diff --git a/OpenLiteSpeed_htaccess_Module_Documentation.md b/OpenLiteSpeed_htaccess_Module_Documentation.md
new file mode 100644
index 000000000..b0c1dd2a8
--- /dev/null
+++ b/OpenLiteSpeed_htaccess_Module_Documentation.md
@@ -0,0 +1,2791 @@
+# CyberPanel OpenLiteSpeed Module - Complete Usage Guide
+
+**Version:** 2.2.0
+**Last Updated:** December 28, 2025
+**Status:** Production Ready
+
+---
+
+## Table of Contents
+
+1. [Getting Started](#getting-started)
+2. [Header Directives](#1-header-directives)
+3. [Request Header Directives](#2-request-header-directives)
+4. [Environment Variables](#3-environment-variables)
+5. [Access Control](#4-access-control)
+6. [Redirect Directives](#5-redirect-directives)
+7. [Error Documents](#6-error-documents)
+8. [FilesMatch Directives](#7-filesmatch-directives)
+9. [Expires Directives](#8-expires-directives)
+10. [PHP Directives](#9-php-directives)
+11. [Brute Force Protection](#10-brute-force-protection)
+12. [CyberPanel Integration](#cyberpanel-integration)
+13. [Real-World Examples](#real-world-examples)
+14. [Troubleshooting](#troubleshooting)
+
+---
+
+## Getting Started
+
+### What is This Module?
+
+The CyberPanel OpenLiteSpeed Module brings Apache .htaccess compatibility to OpenLiteSpeed servers. It allows you to use familiar Apache directives without switching web servers.
+
+### Quick Start
+
+1. **Module is pre-installed** on CyberPanel servers
+2. **Create .htaccess** in your website's public_html directory
+3. **Add directives** from this guide
+4. **Test** using curl or browser
+
+### Basic .htaccess Example
+
+```apache
+# Security headers
+Header set X-Frame-Options "SAMEORIGIN"
+Header set X-Content-Type-Options "nosniff"
+
+# Enable brute force protection
+BruteForceProtection On
+```
+
+---
+
+## 1. Header Directives
+
+### What Are HTTP Headers?
+
+HTTP headers are metadata sent with web responses. They control browser behavior, caching, security, and more.
+
+### Supported Operations
+
+| Operation | Purpose | Syntax |
+|-----------|---------|--------|
+| **set** | Set header (replaces existing) | `Header set Name "Value"` |
+| **unset** | Remove header | `Header unset Name` |
+| **append** | Append to existing header | `Header append Name "Value"` |
+| **merge** | Add if not present | `Header merge Name "Value"` |
+| **add** | Always add (allows duplicates) | `Header add Name "Value"` |
+
+### How to Use
+
+#### Basic Security Headers
+
+**What it does:** Protects against clickjacking, XSS, and MIME sniffing.
+
+```apache
+# Prevent site from being embedded in iframe (clickjacking protection)
+Header set X-Frame-Options "SAMEORIGIN"
+
+# Prevent MIME type sniffing
+Header set X-Content-Type-Options "nosniff"
+
+# Enable XSS filter in browsers
+Header set X-XSS-Protection "1; mode=block"
+
+# Control referrer information
+Header set Referrer-Policy "strict-origin-when-cross-origin"
+
+# Restrict browser features
+Header set Permissions-Policy "geolocation=(), microphone=(), camera=()"
+```
+
+**Testing:**
+```bash
+curl -I https://yourdomain.com | grep -E "X-Frame|X-Content|X-XSS"
+```
+
+#### Cache Control Headers
+
+**What it does:** Controls how browsers cache your content.
+
+```apache
+# Cache for 1 year (static assets)
+Header set Cache-Control "max-age=31536000, public, immutable"
+
+# No caching (dynamic content)
+Header set Cache-Control "no-cache, no-store, must-revalidate"
+Header set Pragma "no-cache"
+Header set Expires "0"
+
+# Cache for 1 hour
+Header set Cache-Control "max-age=3600, public"
+```
+
+**Testing:**
+```bash
+curl -I https://yourdomain.com/style.css | grep Cache-Control
+```
+
+#### CORS Headers
+
+**What it does:** Allows cross-origin requests (needed for APIs, fonts, n8n, etc.).
+
+```apache
+# Allow all origins
+Header set Access-Control-Allow-Origin "*"
+
+# Allow specific origin
+Header set Access-Control-Allow-Origin "https://app.example.com"
+
+# Allow specific methods
+Header set Access-Control-Allow-Methods "GET, POST, PUT, DELETE, OPTIONS"
+
+# Allow specific headers
+Header set Access-Control-Allow-Headers "Content-Type, Authorization, X-Requested-With"
+
+# Allow credentials
+Header set Access-Control-Allow-Credentials "true"
+
+# Preflight cache duration
+Header set Access-Control-Max-Age "86400"
+```
+
+**Testing:**
+```bash
+curl -I -H "Origin: https://example.com" https://yourdomain.com/api
+```
+
+#### Remove Server Identification
+
+**What it does:** Hides server information from attackers.
+
+```apache
+Header unset Server
+Header unset X-Powered-By
+Header unset X-LiteSpeed-Tag
+```
+
+**Testing:**
+```bash
+curl -I https://yourdomain.com | grep -E "Server|X-Powered"
+# Should return nothing
+```
+
+### CyberPanel Integration
+
+#### Via File Manager
+
+1. Log into **CyberPanel**
+2. Go to **File Manager**
+3. Navigate to `/home/yourdomain.com/public_html`
+4. Create or edit `.htaccess`
+5. Add header directives
+6. Save and test
+
+#### Via SSH
+
+```bash
+# Navigate to website directory
+cd /home/yourdomain.com/public_html
+
+# Edit .htaccess
+nano .htaccess
+
+# Add your headers
+Header set X-Frame-Options "SAMEORIGIN"
+
+# Save (Ctrl+X, Y, Enter)
+
+# Test
+curl -I https://yourdomain.com | grep X-Frame
+```
+
+### Common Use Cases
+
+#### WordPress Security Headers
+
+```apache
+# WordPress-specific security
+Header set X-Frame-Options "SAMEORIGIN"
+Header set X-Content-Type-Options "nosniff"
+Header set X-XSS-Protection "1; mode=block"
+Header set Referrer-Policy "strict-origin-when-cross-origin"
+Header unset X-Powered-By
+
+# Disable XML-RPC header
+Header unset X-Pingback
+```
+
+#### n8n CORS Configuration
+
+```apache
+# Allow n8n webhooks
+Header set Access-Control-Allow-Origin "https://your-n8n-instance.com"
+Header set Access-Control-Allow-Methods "GET, POST, PUT, DELETE, OPTIONS"
+Header set Access-Control-Allow-Headers "Content-Type, Authorization"
+Header set Access-Control-Allow-Credentials "true"
+```
+
+#### API Response Headers
+
+```apache
+# JSON API headers
+Header set Content-Type "application/json; charset=utf-8"
+Header set X-Content-Type-Options "nosniff"
+Header set Access-Control-Allow-Origin "*"
+Header set Cache-Control "no-cache, no-store, must-revalidate"
+```
+
+---
+
+## 2. Request Header Directives
+
+### What Are Request Headers?
+
+Request headers are sent FROM the client TO the server. This feature lets you modify or add headers before they reach your PHP application.
+
+### How It Works
+
+Since OpenLiteSpeed's LSIAPI doesn't support direct request header modification, these are implemented as **environment variables** accessible in PHP via `$_SERVER`.
+
+### Supported Operations
+
+| Operation | Syntax | Result |
+|-----------|--------|--------|
+| **set** | `RequestHeader set Name "Value"` | `$_SERVER['HTTP_NAME']` |
+| **unset** | `RequestHeader unset Name` | Header removed |
+
+### How to Use
+
+#### SSL/HTTPS Detection (Behind Proxy)
+
+**What it does:** Tells your application the request came via HTTPS (when behind Cloudflare, nginx proxy, etc.).
+
+```apache
+# Set HTTPS protocol headers
+RequestHeader set X-Forwarded-Proto "https"
+RequestHeader set X-Forwarded-SSL "on"
+RequestHeader set X-Real-IP "%{REMOTE_ADDR}e"
+```
+
+**PHP Usage:**
+```php
+<?php
+// Detect HTTPS
+$proto = $_SERVER['HTTP_X_FORWARDED_PROTO'] ?? 'http';
+$isHttps = ($proto === 'https');
+
+// Get real IP
+$realIp = $_SERVER['HTTP_X_REAL_IP'] ?? $_SERVER['REMOTE_ADDR'];
+
+// Force HTTPS redirect
+if (!$isHttps && $_SERVER['REQUEST_METHOD'] !== 'OPTIONS') {
+    header('Location: https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
+    exit;
+}
+?>
+```
+
+#### Application Environment Identification
+
+**What it does:** Tags requests with environment information.
+
+```apache
+# Identify environment
+RequestHeader set X-Environment "production"
+RequestHeader set X-Server-Location "us-east-1"
+RequestHeader set X-Request-Start "%{REQUEST_TIME}e"
+```
+
+**PHP Usage:**
+```php
+<?php
+$env = $_SERVER['HTTP_X_ENVIRONMENT'] ?? 'development';
+$location = $_SERVER['HTTP_X_SERVER_LOCATION'] ?? 'unknown';
+
+if ($env === 'production') {
+    ini_set('display_errors', 0);
+    error_reporting(E_ALL & ~E_DEPRECATED);
+}
+?>
+```
+
+#### Custom Backend Headers
+
+**What it does:** Passes custom information to your application.
+
+```apache
+# Custom application headers
+RequestHeader set X-API-Version "v2"
+RequestHeader set X-Feature-Flags "new-ui,beta-features"
+RequestHeader set X-Client-Type "web"
+```
+
+**PHP Usage:**
+```php
+<?php
+$apiVersion = $_SERVER['HTTP_X_API_VERSION'] ?? 'v1';
+$features = explode(',', $_SERVER['HTTP_X_FEATURE_FLAGS'] ?? '');
+$clientType = $_SERVER['HTTP_X_CLIENT_TYPE'] ?? 'unknown';
+
+if (in_array('beta-features', $features)) {
+    // Enable beta features
+}
+?>
+```
+
+### CyberPanel Integration
+
+#### For WordPress Behind Cloudflare
+
+```apache
+# In /home/yourdomain.com/public_html/.htaccess
+RequestHeader set X-Forwarded-Proto "https"
+RequestHeader set X-Forwarded-SSL "on"
+
+# WordPress will now correctly detect HTTPS
+```
+
+**Verify in WordPress:**
+```php
+// Add to wp-config.php if needed
+if ($_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https') {
+    $_SERVER['HTTPS'] = 'on';
+}
+```
+
+### Common Use Cases
+
+#### Cloudflare + WordPress
+
+```apache
+RequestHeader set X-Forwarded-Proto "https"
+RequestHeader set X-Forwarded-SSL "on"
+RequestHeader set X-Real-IP "%{REMOTE_ADDR}e"
+```
+
+#### Laravel Behind Load Balancer
+
+```apache
+RequestHeader set X-Forwarded-Proto "https"
+RequestHeader set X-Forwarded-For "%{REMOTE_ADDR}e"
+```
+
+---
+
+## 3. Environment Variables
+
+### What Are Environment Variables?
+
+Environment variables are key-value pairs accessible in your PHP application. They're useful for configuration, feature flags, and conditional logic.
+
+### Supported Directives
+
+| Directive | Purpose | Syntax |
+|-----------|---------|--------|
+| **SetEnv** | Set static variable | `SetEnv NAME value` |
+| **SetEnvIf** | Conditional set (case-sensitive) | `SetEnvIf attribute regex VAR=value` |
+| **SetEnvIfNoCase** | Conditional set (case-insensitive) | `SetEnvIfNoCase attribute regex VAR=value` |
+| **BrowserMatch** | Detect browser | `BrowserMatch regex VAR=value` |
+
+### How to Use
+
+#### Static Configuration Variables
+
+**What it does:** Sets application configuration accessible in PHP.
+
+```apache
+# Application settings
+SetEnv APPLICATION_ENV production
+SetEnv DB_HOST localhost
+SetEnv DB_NAME myapp_db
+SetEnv API_ENDPOINT https://api.example.com
+SetEnv FEATURE_FLAG_NEW_UI enabled
+SetEnv DEBUG_MODE off
+```
+
+**PHP Usage:**
+```php
+<?php
+$env = $_SERVER['APPLICATION_ENV'] ?? 'development';
+$dbHost = $_SERVER['DB_HOST'] ?? 'localhost';
+$apiEndpoint = $_SERVER['API_ENDPOINT'] ?? '';
+$newUiEnabled = ($_SERVER['FEATURE_FLAG_NEW_UI'] ?? 'off') === 'enabled';
+
+if ($newUiEnabled) {
+    require 'templates/new-ui.php';
+} else {
+    require 'templates/old-ui.php';
+}
+?>
+```
+
+#### Conditional Variables (SetEnvIf)
+
+**What it does:** Sets variables based on request properties.
+
+##### Supported Conditions
+
+- `Request_URI` - URL path
+- `Request_Method` - HTTP method (GET, POST, etc.)
+- `User-Agent` - Browser/client identifier
+- `Host` - Domain name
+- `Referer` - Referrer URL
+- `Query_String` - URL parameters
+- `Remote_Addr` - Client IP address
+
+**Examples:**
+
+```apache
+# Detect API requests
+SetEnvIf Request_URI "^/api/" IS_API_REQUEST=1
+
+# Detect POST requests
+SetEnvIf Request_Method "POST" IS_POST_REQUEST=1
+
+# Detect specific domain
+SetEnvIf Host "^beta\." IS_BETA_SITE=1
+
+# Detect search queries
+SetEnvIf Query_String "search=" HAS_SEARCH=1
+
+# Detect local development
+SetEnvIf Remote_Addr "^127\.0\.0\.1$" IS_LOCAL=1
+```
+
+**PHP Usage:**
+```php
+<?php
+if (!empty($_SERVER['IS_API_REQUEST'])) {
+    header('Content-Type: application/json');
+    $output = json_encode($data);
+} else {
+    header('Content-Type: text/html');
+    $output = render_html($data);
+}
+
+if (!empty($_SERVER['IS_BETA_SITE'])) {
+    // Enable experimental features
+    define('BETA_FEATURES', true);
+}
+?>
+```
+
+#### Browser Detection
+
+**What it does:** Identifies the user's browser for compatibility handling.
+
+```apache
+# Case-insensitive browser detection
+SetEnvIfNoCase User-Agent "mobile|android|iphone|ipad" IS_MOBILE=1
+SetEnvIfNoCase User-Agent "bot|crawler|spider|scraper" IS_BOT=1
+SetEnvIfNoCase User-Agent "MSIE|Trident" IS_IE=1
+
+# Specific browser matching
+BrowserMatch "Chrome" IS_CHROME=1
+BrowserMatch "Firefox" IS_FIREFOX=1
+BrowserMatch "Safari" IS_SAFARI=1
+BrowserMatch "Edge" IS_EDGE=1
+```
+
+**PHP Usage:**
+```php
+<?php
+if (!empty($_SERVER['IS_MOBILE'])) {
+    require 'mobile-layout.php';
+} else {
+    require 'desktop-layout.php';
+}
+
+if (!empty($_SERVER['IS_BOT'])) {
+    // Serve cached version to bots
+    serve_cached_page();
+    exit;
+}
+
+if (!empty($_SERVER['IS_IE'])) {
+    echo '<div class="browser-warning">Please use a modern browser</div>';
+}
+?>
+```
+
+### CyberPanel Integration
+
+#### Environment-Specific Configuration
+
+```apache
+# In /home/yourdomain.com/public_html/.htaccess
+
+# Production settings
+SetEnv APPLICATION_ENV production
+SetEnv DEBUG_MODE off
+SetEnv CACHE_ENABLED on
+
+# Database connection
+SetEnv DB_HOST localhost
+SetEnv DB_NAME wp_database
+
+# Feature flags
+SetEnv ENABLE_CDN on
+SetEnv ENABLE_CACHE on
+```
+
+**WordPress Usage (wp-config.php):**
+```php
+<?php
+// Use environment variables
+define('WP_ENV', $_SERVER['APPLICATION_ENV'] ?? 'production');
+define('WP_DEBUG', ($_SERVER['DEBUG_MODE'] ?? 'off') === 'on');
+
+if (WP_DEBUG) {
+    define('WP_DEBUG_LOG', true);
+    define('WP_DEBUG_DISPLAY', true);
+}
+?>
+```
+
+### Common Use Cases
+
+#### Mobile Detection + Redirect
+
+```apache
+# Detect mobile users
+SetEnvIfNoCase User-Agent "mobile|android|iphone" IS_MOBILE=1
+
+# Redirect mobile to subdomain (using PHP)
+```
+
+**PHP redirect:**
+```php
+<?php
+if (!empty($_SERVER['IS_MOBILE']) && strpos($_SERVER['HTTP_HOST'], 'm.') !== 0) {
+    header('Location: https://m.example.com' . $_SERVER['REQUEST_URI']);
+    exit;
+}
+?>
+```
+
+#### API Rate Limiting Preparation
+
+```apache
+# Tag API requests
+SetEnvIf Request_URI "^/api/" IS_API=1
+SetEnvIf Request_Method "POST" IS_POST=1
+```
+
+**PHP rate limiting:**
+```php
+<?php
+if (!empty($_SERVER['IS_API'])) {
+    // Apply API rate limiting
+    check_api_rate_limit($_SERVER['REMOTE_ADDR']);
+}
+?>
+```
+
+---
+
+## 4. Access Control
+
+### What is Access Control?
+
+Access control restricts who can access your website based on IP addresses. Perfect for staging sites, admin panels, or development environments.
+
+### Directives
+
+| Directive | Syntax | Description |
+|-----------|--------|-------------|
+| **Order** | `Order deny,allow` or `Order allow,deny` | Set evaluation order |
+| **Allow** | `Allow from IP/CIDR` | Allow specific IP |
+| **Deny** | `Deny from IP/CIDR` | Deny specific IP |
+
+### Supported IP Formats
+
+- **Single IP:** `192.168.1.100`
+- **CIDR Range:** `192.168.1.0/24` (entire subnet)
+- **Large Ranges:** `10.0.0.0/8` (entire class)
+- **IPv6:** `2001:db8::/32`
+- **Wildcard:** `all` (everyone)
+
+### How Order Works
+
+#### Order deny,allow
+
+1. Check **Deny** list first
+2. Then check **Allow** list
+3. **Allow overrides Deny**
+4. Default: **DENY** if not in either list
+
+```apache
+Order deny,allow
+Deny from all
+Allow from 192.168.1.100
+# Result: Only 192.168.1.100 can access
+```
+
+#### Order allow,deny
+
+1. Check **Allow** list first
+2. Then check **Deny** list
+3. **Deny overrides Allow**
+4. Default: **ALLOW** if not in either list
+
+```apache
+Order allow,deny
+Allow from all
+Deny from 192.168.1.100
+# Result: Everyone except 192.168.1.100 can access
+```
+
+### How to Use
+
+#### Block All Except Specific IPs (Recommended for Staging)
+
+```apache
+# Only allow office IP and VPN
+Order deny,allow
+Deny from all
+Allow from 203.0.113.50      # Office IP
+Allow from 192.168.1.0/24    # Office LAN
+Allow from 10.8.0.0/24       # VPN range
+```
+
+**Use case:** Development/staging sites, admin areas
+
+**Testing:**
+```bash
+# From allowed IP
+curl https://staging.example.com
+# Should work
+
+# From other IP
+curl https://staging.example.com
+# Should get 403 Forbidden
+```
+
+#### Allow All Except Specific IPs
+
+```apache
+# Block known attackers
+Order allow,deny
+Allow from all
+Deny from 198.51.100.50      # Banned IP
+Deny from 203.0.113.0/24     # Banned subnet
+```
+
+**Use case:** Blocking spam IPs, attack sources
+
+#### Protect Admin Directory
+
+```apache
+# In /home/yourdomain.com/public_html/admin/.htaccess
+Order deny,allow
+Deny from all
+Allow from 192.168.1.0/24    # Office network
+Allow from 203.0.113.100     # Your home IP
+```
+
+**Use case:** WordPress wp-admin protection
+
+### CyberPanel Integration
+
+#### Protect Staging Site
+
+1. Create subdomain `staging.yourdomain.com` in CyberPanel
+2. Navigate to `/home/staging.yourdomain.com/public_html`
+3. Create `.htaccess`:
+
+```apache
+# Staging site - Office only
+Order deny,allow
+Deny from all
+Allow from YOUR.OFFICE.IP.HERE
+Allow from YOUR.HOME.IP.HERE
+```
+
+4. Test:
+```bash
+# Get your IP
+curl ifconfig.me
+
+# Test access
+curl -I https://staging.yourdomain.com
+# Should see 403 if not allowed
+```
+
+#### Protect WordPress Admin
+
+```apache
+# In /home/yourdomain.com/public_html/wp-admin/.htaccess
+Order deny,allow
+Deny from all
+Allow from 203.0.113.50   # Your IP
+```
+
+**Important:** This creates TWO layers of protection:
+1. IP restriction (from .htaccess)
+2. Login authentication (from WordPress)
+
+#### Protect CyberPanel Access
+
+```apache
+# In /usr/local/CyberCP/public/.htaccess (if web accessible)
+Order deny,allow
+Deny from all
+Allow from 127.0.0.1         # localhost
+Allow from 192.168.1.0/24    # Your network
+```
+
+### Common Use Cases
+
+#### Development Environment
+
+```apache
+# Dev site - developers only
+Order deny,allow
+Deny from all
+Allow from 192.168.1.0/24    # Office LAN
+Allow from 10.8.0.0/24       # VPN
+Allow from 203.0.113.50      # Lead developer home
+```
+
+#### Geographic Restriction
+
+```apache
+# Block specific countries (you need to maintain IP list)
+Order allow,deny
+Allow from all
+Deny from 198.51.100.0/24    # Country X subnet
+Deny from 203.0.113.0/24     # Country Y subnet
+```
+
+#### API Endpoint Protection
+
+```apache
+# In /home/yourdomain.com/public_html/api/.htaccess
+Order deny,allow
+Deny from all
+Allow from 10.0.0.0/8        # Internal network
+Allow from 172.16.0.0/12     # Private network
+```
+
+### Troubleshooting
+
+**Problem:** Getting 403 even from allowed IP
+
+**Solution:**
+1. Check your actual IP: `curl ifconfig.me`
+2. Verify CIDR: `192.168.1.0/24` covers `192.168.1.1` to `192.168.1.254`
+3. Check logs: `tail -f /usr/local/lsws/logs/error.log`
+
+**Problem:** Access control not working
+
+**Solution:**
+1. Verify module loaded: `ls -la /usr/local/lsws/modules/cyberpanel_ols.so`
+2. Check .htaccess permissions: `chmod 644 .htaccess`
+3. Restart OpenLiteSpeed: `/usr/local/lsws/bin/lswsctrl restart`
+
+---
+
+## 5. Redirect Directives
+
+### What Are Redirects?
+
+Redirects tell browsers to go to a different URL. Essential for SEO, site migrations, and URL structure changes.
+
+### Directives
+
+| Directive | Syntax | Use Case |
+|-----------|--------|----------|
+| **Redirect** | `Redirect [code] /old /new` | Simple path redirects |
+| **RedirectMatch** | `RedirectMatch [code] regex target` | Pattern-based redirects |
+
+### Status Codes
+
+| Code | Name | When to Use |
+|------|------|-------------|
+| **301** | Permanent | SEO-friendly, URL has moved forever |
+| **302** | Temporary | URL temporarily moved, may change back |
+| **303** | See Other | Redirect after POST (form submission) |
+| **410** | Gone | Resource permanently deleted |
+
+### How to Use
+
+#### Simple Redirects
+
+**What it does:** Redirects one path to another.
+
+```apache
+# Old page to new page
+Redirect 301 /old-page.html /new-page.html
+
+# Old directory to new directory
+Redirect 301 /old-blog /blog
+
+# Use keywords instead of codes
+Redirect permanent /old-url /new-url
+Redirect temp /maintenance /coming-soon
+```
+
+**Testing:**
+```bash
+curl -I https://yourdomain.com/old-page.html
+# Should show: HTTP/1.1 301 Moved Permanently
+# Location: https://yourdomain.com/new-page.html
+```
+
+#### Force HTTPS
+
+**What it does:** Redirects HTTP to HTTPS.
+
+```apache
+# Redirect HTTP to HTTPS
+Redirect 301 / https://yourdomain.com/
+```
+
+**Better Alternative (checks if already HTTPS):**
+```apache
+SetEnvIf Request_URI ".*" IS_HTTP=1
+# Use with PHP to avoid redirect loop
+```
+
+**PHP solution:**
+```php
+<?php
+if ($_SERVER['REQUEST_SCHEME'] !== 'https') {
+    header('Location: https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'], true, 301);
+    exit;
+}
+?>
+```
+
+#### Force WWW or Non-WWW
+
+**What it does:** Standardizes domain format for SEO.
+
+```apache
+# Force www
+Redirect 301 / https://www.yourdomain.com/
+
+# Force non-www (use RedirectMatch)
+RedirectMatch 301 ^(.*)$ https://yourdomain.com$1
+```
+
+#### Pattern-Based Redirects (RedirectMatch)
+
+**What it does:** Uses regex to match and redirect URLs.
+
+```apache
+# Blog restructuring
+RedirectMatch 301 ^/blog/(.*)$ /news/$1
+# /blog/post-1 → /news/post-1
+
+# Product ID migration
+RedirectMatch 301 ^/product-([0-9]+)$ /item/$1
+# /product-123 → /item/123
+
+# Year/month/title to title
+RedirectMatch 301 ^/blog/([0-9]{4})/([0-9]{2})/(.*)$ /articles/$3
+# /blog/2024/12/my-post → /articles/my-post
+
+# Category reorganization
+RedirectMatch 301 ^/category/(.*)$ /topics/$1
+```
+
+**Testing:**
+```bash
+curl -I https://yourdomain.com/blog/my-post
+# Should redirect to /news/my-post
+```
+
+### CyberPanel Integration
+
+#### Site Migration (Old Domain to New)
+
+```apache
+# In old site's .htaccess
+Redirect 301 / https://new-domain.com/
+```
+
+**Steps:**
+1. Keep old domain active in CyberPanel
+2. Add redirect to `/home/old-domain.com/public_html/.htaccess`
+3. Monitor traffic migration
+4. After 6 months, can delete old domain
+
+#### WordPress Permalink Change
+
+**Scenario:** Changed permalinks from `/?p=123` to `/blog/post-title`
+
+```apache
+# WordPress handles this automatically, but for custom:
+RedirectMatch 301 ^/\?p=([0-9]+)$ /blog/post-$1
+```
+
+#### E-commerce URL Update
+
+```apache
+# Old: /products/view/123
+# New: /shop/product-123
+
+RedirectMatch 301 ^/products/view/([0-9]+)$ /shop/product-$1
+```
+
+### Common Use Cases
+
+#### Complete Site Redesign
+
+```apache
+# Redirect old structure to new
+RedirectMatch 301 ^/about-us$ /about
+RedirectMatch 301 ^/contact-us$ /contact
+RedirectMatch 301 ^/services/(.*)$ /solutions/$1
+RedirectMatch 301 ^/blog/(.*)$ /news/$1
+```
+
+#### Affiliate Link Management
+
+```apache
+# Short URLs for affiliate links
+Redirect 302 /go/amazon https://amazon.com/your-affiliate-link
+Redirect 302 /go/product https://example.com/long-url-here
+```
+
+#### Seasonal Campaigns
+
+```apache
+# Temporary campaign redirect
+Redirect 302 /sale /christmas-sale-2025
+Redirect 302 /promo /black-friday
+```
+
+#### Remove .html Extensions (SEO)
+
+```apache
+# Old: /page.html
+# New: /page
+
+RedirectMatch 301 ^/(.*)/index\.html$ /$1/
+RedirectMatch 301 ^/(.*)[^/]\.html$ /$1
+```
+
+### Troubleshooting
+
+**Problem:** Redirect loop
+
+**Solution:** Check for conflicting rules:
+```apache
+# BAD - Creates loop
+Redirect 301 / https://example.com/
+Redirect 301 / https://www.example.com/
+
+# GOOD - Use one or the other
+Redirect 301 / https://www.example.com/
+```
+
+**Problem:** Redirect not working
+
+**Solution:**
+1. Clear browser cache (redirects are cached!)
+2. Test with curl: `curl -I https://yoursite.com/old-page`
+3. Check .htaccess syntax
+4. Restart OpenLiteSpeed
+
+---
+
+## 6. Error Documents
+
+### What Are Error Documents?
+
+Custom error pages shown when errors occur (404 Not Found, 500 Internal Server Error, etc.).
+
+### Supported Error Codes
+
+| Code | Error | When It Happens |
+|------|-------|-----------------|
+| **400** | Bad Request | Malformed request |
+| **401** | Unauthorized | Authentication required |
+| **403** | Forbidden | Access denied |
+| **404** | Not Found | Page doesn't exist |
+| **500** | Internal Server Error | Server-side error |
+| **502** | Bad Gateway | Proxy/backend error |
+| **503** | Service Unavailable | Server overloaded/maintenance |
+
+### Syntax
+
+```apache
+ErrorDocument <code> <document>
+```
+
+### How to Use
+
+#### HTML Error Pages
+
+**What it does:** Shows custom-designed error pages.
+
+```apache
+# Custom error pages
+ErrorDocument 404 /errors/404.html
+ErrorDocument 500 /errors/500.html
+ErrorDocument 403 /errors/403.html
+ErrorDocument 503 /errors/maintenance.html
+```
+
+**Create error pages:**
+
+```bash
+mkdir -p /home/yourdomain.com/public_html/errors
+```
+
+**404.html example:**
+```html
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Page Not Found</title>
+    <style>
+        body { font-family: Arial; text-align: center; padding: 50px; }
+        h1 { color: #e74c3c; }
+    </style>
+</head>
+<body>
+    <h1>404 - Page Not Found</h1>
+    <p>The page you're looking for doesn't exist.</p>
+    <a href="/">Go to Homepage</a>
+</body>
+</html>
+```
+
+**Testing:**
+```bash
+curl https://yourdomain.com/nonexistent-page
+# Should show your custom 404 page
+```
+
+#### Inline Messages
+
+**What it does:** Shows simple text message.
+
+```apache
+ErrorDocument 403 "Access Denied - Contact Administrator"
+ErrorDocument 404 "Page Not Found - Please check the URL"
+```
+
+#### WordPress-Friendly Error Pages
+
+**What it does:** Routes errors through WordPress.
+
+```apache
+# Let WordPress handle 404s
+ErrorDocument 404 /index.php?error=404
+```
+
+**WordPress theme (404.php):**
+```php
+<?php
+// Custom 404 page design
+get_header();
+?>
+<h1>Page Not Found</h1>
+<p>Sorry, this page doesn't exist.</p>
+<?php
+get_footer();
+?>
+```
+
+### CyberPanel Integration
+
+#### Setup Custom Error Pages
+
+**Step 1:** Create error directory
+```bash
+cd /home/yourdomain.com/public_html
+mkdir errors
+cd errors
+```
+
+**Step 2:** Create error page files
+```bash
+nano 404.html
+# Add custom HTML
+# Save (Ctrl+X, Y, Enter)
+
+nano 500.html
+# Add custom HTML
+# Save
+```
+
+**Step 3:** Configure .htaccess
+```apache
+# In /home/yourdomain.com/public_html/.htaccess
+ErrorDocument 404 /errors/404.html
+ErrorDocument 500 /errors/500.html
+ErrorDocument 403 /errors/403.html
+```
+
+**Step 4:** Test
+```bash
+curl https://yourdomain.com/test-404
+```
+
+#### Maintenance Page
+
+```apache
+# During maintenance
+ErrorDocument 503 /maintenance.html
+```
+
+**maintenance.html:**
+```html
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Maintenance</title>
+    <meta http-equiv="refresh" content="30">
+    <style>
+        body { font-family: Arial; text-align: center; padding: 100px; }
+        h1 { color: #3498db; }
+    </style>
+</head>
+<body>
+    <h1>We'll be right back!</h1>
+    <p>Our site is undergoing maintenance.</p>
+    <p>Expected completion: 2 hours</p>
+</body>
+</html>
+```
+
+**Trigger maintenance mode:**
+```bash
+# Temporarily disable PHP
+mv index.php index.php.bak
+# Site will show 503
+```
+
+### Common Use Cases
+
+#### Professional 404 Page with Search
+
+**404.html:**
+```html
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Page Not Found</title>
+</head>
+<body>
+    <h1>404 - Page Not Found</h1>
+    <p>Try searching:</p>
+    <form action="/search" method="get">
+        <input type="text" name="q" placeholder="Search...">
+        <button>Search</button>
+    </form>
+    <p><a href="/">Return to Homepage</a></p>
+</body>
+</html>
+```
+
+#### Branded Error Pages
+
+```apache
+ErrorDocument 400 /errors/400.html
+ErrorDocument 401 /errors/401.html
+ErrorDocument 403 /errors/403.html
+ErrorDocument 404 /errors/404.html
+ErrorDocument 500 /errors/500.html
+ErrorDocument 502 /errors/502.html
+ErrorDocument 503 /errors/503.html
+```
+
+Each page styled with your brand colors, logo, navigation.
+
+---
+
+## 7. FilesMatch Directives
+
+### What is FilesMatch?
+
+FilesMatch applies directives only to files matching a regex pattern. Perfect for caching strategies, security headers per file type.
+
+### Syntax
+
+```apache
+<FilesMatch "regex">
+    # Directives here apply only to matching files
+    Header set Name "Value"
+</FilesMatch>
+```
+
+### Common File Patterns
+
+| Pattern | Matches |
+|---------|---------|
+| `\.(jpg\|png\|gif)$` | Images |
+| `\.(css\|js)$` | Stylesheets and JavaScript |
+| `\.(woff2?\|ttf\|eot)$` | Fonts |
+| `\.(pdf\|doc\|docx)$` | Documents |
+| `\.(html\|php)$` | Dynamic pages |
+| `\.json$` | JSON files |
+
+### How to Use
+
+#### Cache Static Assets (Performance Boost)
+
+**What it does:** Tells browsers to cache images/fonts for a long time.
+
+```apache
+# Images - Cache for 1 year
+<FilesMatch "\.(jpg|jpeg|png|gif|webp|svg|ico)$">
+    Header set Cache-Control "max-age=31536000, public, immutable"
+    Header unset ETag
+    Header unset Last-Modified
+</FilesMatch>
+
+# Fonts - Cache for 1 year
+<FilesMatch "\.(woff2?|ttf|eot|otf)$">
+    Header set Cache-Control "max-age=31536000, public, immutable"
+    Header set Access-Control-Allow-Origin "*"
+</FilesMatch>
+
+# CSS/JS - Cache for 1 week (you update these more often)
+<FilesMatch "\.(css|js)$">
+    Header set Cache-Control "max-age=604800, public"
+</FilesMatch>
+```
+
+**Testing:**
+```bash
+curl -I https://yourdomain.com/logo.png | grep Cache-Control
+# Should show: Cache-Control: max-age=31536000, public, immutable
+```
+
+**Performance Impact:**
+- First visit: Downloads all files
+- Return visits: Loads from browser cache (instant!)
+- Page load time: -50% to -80%
+
+#### Security Headers for HTML/PHP
+
+**What it does:** Applies security headers only to pages (not images).
+
+```apache
+<FilesMatch "\.(html|htm|php)$">
+    Header set X-Frame-Options "SAMEORIGIN"
+    Header set X-Content-Type-Options "nosniff"
+    Header set X-XSS-Protection "1; mode=block"
+    Header set Referrer-Policy "strict-origin-when-cross-origin"
+</FilesMatch>
+```
+
+#### Prevent Caching of Dynamic Content
+
+**What it does:** Ensures dynamic pages are never cached.
+
+```apache
+<FilesMatch "\.(html|php|json|xml)$">
+    Header set Cache-Control "no-cache, no-store, must-revalidate"
+    Header set Pragma "no-cache"
+    Header set Expires "0"
+</FilesMatch>
+```
+
+#### CORS for Fonts (Fix Font Loading)
+
+**What it does:** Allows fonts to load from CDN or different domain.
+
+```apache
+<FilesMatch "\.(woff2?|ttf|eot|otf)$">
+    Header set Access-Control-Allow-Origin "*"
+</FilesMatch>
+```
+
+**Use case:** Fixes "Font from origin has been blocked by CORS policy" errors.
+
+#### Download Headers for Files
+
+**What it does:** Forces download instead of displaying in browser.
+
+```apache
+<FilesMatch "\.(pdf|zip|tar|gz|doc|docx|xls|xlsx)$">
+    Header set Content-Disposition "attachment"
+    Header set X-Content-Type-Options "nosniff"
+</FilesMatch>
+```
+
+### CyberPanel Integration
+
+#### WordPress Performance Optimization
+
+```apache
+# In /home/yourdomain.com/public_html/.htaccess
+
+# Cache WordPress static assets
+<FilesMatch "\.(jpg|jpeg|png|gif|webp|svg|ico)$">
+    Header set Cache-Control "max-age=31536000, public, immutable"
+</FilesMatch>
+
+# Cache CSS/JS (with version strings in WordPress)
+<FilesMatch "\.(css|js)$">
+    Header set Cache-Control "max-age=2592000, public"
+</FilesMatch>
+
+# Don't cache WordPress admin
+<FilesMatch "(wp-login|wp-admin|wp-cron)\.php$">
+    Header set Cache-Control "no-cache, no-store, must-revalidate"
+</FilesMatch>
+```
+
+**Result:** PageSpeed score +20-30 points
+
+#### WooCommerce Security
+
+```apache
+# Protect sensitive files
+<FilesMatch "(\.log|\.sql|\.md|readme\.txt|license\.txt)$">
+    Order deny,allow
+    Deny from all
+</FilesMatch>
+
+# JSON API security
+<FilesMatch "\.json$">
+    Header set X-Content-Type-Options "nosniff"
+    Header set Content-Type "application/json; charset=utf-8"
+</FilesMatch>
+```
+
+### Common Use Cases
+
+#### Complete Caching Strategy
+
+```apache
+# Aggressive caching for static assets (1 year)
+<FilesMatch "\.(jpg|jpeg|png|gif|webp|svg|ico|woff2?|ttf|eot|otf)$">
+    Header set Cache-Control "max-age=31536000, public, immutable"
+    Header unset ETag
+</FilesMatch>
+
+# Moderate caching for CSS/JS (1 month)
+<FilesMatch "\.(css|js)$">
+    Header set Cache-Control "max-age=2592000, public"
+</FilesMatch>
+
+# Short caching for HTML (1 hour)
+<FilesMatch "\.html$">
+    Header set Cache-Control "max-age=3600, public"
+</FilesMatch>
+
+# No caching for dynamic content
+<FilesMatch "\.(php|json)$">
+    Header set Cache-Control "no-cache, must-revalidate"
+</FilesMatch>
+```
+
+#### Media Library Protection
+
+```apache
+# Prevent hotlinking (bandwidth theft)
+<FilesMatch "\.(jpg|jpeg|png|gif)$">
+    SetEnvIf Referer "^https://yourdomain\.com" local_ref
+    SetEnvIf Referer "^$" local_ref
+    Order deny,allow
+    Deny from all
+    Allow from env=local_ref
+</FilesMatch>
+```
+
+---
+
+## 8. Expires Directives
+
+### What is mod_expires?
+
+Alternative syntax for setting cache expiration. More concise than Cache-Control headers.
+
+### Directives
+
+```apache
+ExpiresActive On
+ExpiresByType mime-type base+seconds
+```
+
+### Time Bases
+
+- **A** = Access time (when user requests file)
+- **M** = Modification time (when file was last modified)
+
+### Common Durations
+
+| Duration | Seconds | Example |
+|----------|---------|---------|
+| 1 minute | 60 | `A60` |
+| 1 hour | 3600 | `A3600` |
+| 1 day | 86400 | `A86400` |
+| 1 week | 604800 | `A604800` |
+| 1 month | 2592000 | `A2592000` |
+| 1 year | 31557600 | `A31557600` |
+
+### How to Use
+
+#### Complete Expiration Strategy
+
+```apache
+# Enable module
+ExpiresActive On
+
+# Images - 1 year
+ExpiresByType image/jpeg A31557600
+ExpiresByType image/png A31557600
+ExpiresByType image/gif A31557600
+ExpiresByType image/webp A31557600
+ExpiresByType image/svg+xml A31557600
+ExpiresByType image/x-icon A31557600
+
+# CSS and JavaScript - 1 month
+ExpiresByType text/css A2592000
+ExpiresByType application/javascript A2592000
+ExpiresByType application/x-javascript A2592000
+ExpiresByType text/javascript A2592000
+
+# Fonts - 1 year
+ExpiresByType font/ttf A31557600
+ExpiresByType font/woff A31557600
+ExpiresByType font/woff2 A31557600
+ExpiresByType application/font-woff A31557600
+ExpiresByType application/font-woff2 A31557600
+
+# HTML - no cache
+ExpiresByType text/html A0
+
+# PDF - 1 month
+ExpiresByType application/pdf A2592000
+
+# JSON/XML - 1 hour
+ExpiresByType application/json A3600
+ExpiresByType application/xml A3600
+```
+
+**Testing:**
+```bash
+curl -I https://yourdomain.com/image.jpg | grep -E "Expires|Cache-Control"
+```
+
+### CyberPanel Integration
+
+#### WordPress Caching
+
+```apache
+# In /home/yourdomain.com/public_html/.htaccess
+
+ExpiresActive On
+
+# WordPress uploads (images in wp-content/uploads)
+ExpiresByType image/jpeg A31557600
+ExpiresByType image/png A31557600
+ExpiresByType image/gif A31557600
+
+# WordPress theme assets
+ExpiresByType text/css A2592000
+ExpiresByType application/javascript A2592000
+
+# WordPress HTML (dynamic, don't cache)
+ExpiresByType text/html A0
+```
+
+### FilesMatch vs Expires
+
+**Use FilesMatch when:**
+- Need multiple headers per file type
+- Need complex regex patterns
+- Want more control
+
+**Use Expires when:**
+- Only setting cache expiration
+- Want concise syntax
+- Working with MIME types
+
+**Both together:**
+```apache
+ExpiresActive On
+
+<FilesMatch "\.(jpg|png|gif)$">
+    ExpiresByType image/jpeg A31557600
+    Header set Cache-Control "public, immutable"
+    Header unset ETag
+</FilesMatch>
+```
+
+---
+
+## 9. PHP Directives
+
+### What Are PHP Directives?
+
+Change PHP configuration per-directory without editing php.ini.
+
+### Directives
+
+| Directive | Syntax | Purpose |
+|-----------|--------|---------|
+| **php_value** | `php_value name value` | Set numeric/string values |
+| **php_flag** | `php_flag name on/off` | Set boolean (on/off) values |
+
+### Requirements
+
+- Must use **LSPHP** (not PHP-FPM)
+- Must be **PHP_INI_ALL** or **PHP_INI_PERDIR** directive
+- CyberPanel uses LSPHP by default ✅
+
+### How to Use
+
+#### Memory and Execution Limits
+
+**What it does:** Allows scripts to use more memory/time.
+
+```apache
+# Increase memory (default 128M)
+php_value memory_limit 256M
+
+# Increase execution time (default 30s)
+php_value max_execution_time 300
+
+# Increase input time (default 60s)
+php_value max_input_time 300
+
+# Increase max input variables (default 1000)
+php_value max_input_vars 5000
+```
+
+**Use case:** WordPress imports, WooCommerce bulk operations, data processing.
+
+**Testing:**
+```php
+<?php
+echo 'Memory Limit: ' . ini_get('memory_limit') . "\n";
+echo 'Max Execution Time: ' . ini_get('max_execution_time') . "\n";
+?>
+```
+
+#### Upload Limits
+
+**What it does:** Allows larger file uploads.
+
+```apache
+# Allow 100MB uploads (default 2M)
+php_value upload_max_filesize 100M
+php_value post_max_size 100M
+
+# Increase max file uploads (default 20)
+php_value max_file_uploads 50
+```
+
+**Use case:** Media uploads, plugin/theme installation, backup uploads.
+
+**Testing:**
+```php
+<?php
+phpinfo();
+// Search for upload_max_filesize and post_max_size
+?>
+```
+
+#### Error Handling
+
+**What it does:** Controls error display and logging.
+
+```apache
+# Production (hide errors)
+php_flag display_errors off
+php_flag log_errors on
+php_value error_log /home/yourdomain.com/logs/php_errors.log
+
+# Development (show errors)
+php_flag display_errors on
+php_value error_reporting 32767
+```
+
+**Use case:** Debugging vs production security.
+
+#### Session Configuration
+
+**What it does:** Configures PHP sessions.
+
+```apache
+# Session lifetime (1 hour)
+php_value session.gc_maxlifetime 3600
+
+# Session cookie (close browser = logout)
+php_value session.cookie_lifetime 0
+
+# Session security
+php_flag session.cookie_httponly on
+php_flag session.cookie_secure on
+php_value session.cookie_samesite Strict
+```
+
+**Use case:** Login session duration, security.
+
+#### Timezone
+
+**What it does:** Sets server timezone.
+
+```apache
+php_value date.timezone "America/New_York"
+php_value date.timezone "Europe/London"
+php_value date.timezone "Asia/Tokyo"
+```
+
+**Use case:** Correct timestamps in logs, posts, events.
+
+**Testing:**
+```php
+<?php
+echo date_default_timezone_get();
+?>
+```
+
+### CyberPanel Integration
+
+#### WordPress Performance Tuning
+
+```apache
+# In /home/yourdomain.com/public_html/.htaccess
+
+# WordPress recommended settings
+php_value memory_limit 256M
+php_value max_execution_time 300
+php_value max_input_time 300
+php_value max_input_vars 5000
+php_value upload_max_filesize 64M
+php_value post_max_size 64M
+
+# Production error handling
+php_flag display_errors off
+php_flag log_errors on
+php_value error_log /home/yourdomain.com/logs/php_errors.log
+
+# Session security
+php_flag session.cookie_httponly on
+php_flag session.cookie_secure on
+```
+
+#### WooCommerce Optimization
+
+```apache
+# WooCommerce needs more resources
+php_value memory_limit 512M
+php_value max_execution_time 600
+php_value max_input_vars 10000
+php_value upload_max_filesize 128M
+php_value post_max_size 128M
+```
+
+#### Development vs Production
+
+**Development .htaccess:**
+```apache
+php_flag display_errors on
+php_value error_reporting 32767
+php_flag display_startup_errors on
+php_value memory_limit 512M
+```
+
+**Production .htaccess:**
+```apache
+php_flag display_errors off
+php_flag log_errors on
+php_value error_log /home/yourdomain.com/logs/php_errors.log
+php_value memory_limit 256M
+```
+
+### Common Use Cases
+
+#### Fix "Memory Exhausted" Error
+
+```apache
+php_value memory_limit 512M
+```
+
+#### Fix "Maximum Execution Time Exceeded"
+
+```apache
+php_value max_execution_time 300
+```
+
+#### Fix "Upload Failed" (File Too Large)
+
+```apache
+php_value upload_max_filesize 100M
+php_value post_max_size 100M
+```
+
+#### Fix "Maximum Input Vars Exceeded" (WordPress Theme Options)
+
+```apache
+php_value max_input_vars 10000
+```
+
+### Supported Directives
+
+Most PHP ini settings can be changed:
+
+**✅ Supported:**
+- memory_limit
+- max_execution_time
+- max_input_time
+- max_input_vars
+- upload_max_filesize
+- post_max_size
+- display_errors
+- log_errors
+- error_log
+- error_reporting
+- session.* (all session directives)
+- date.timezone
+- default_charset
+- output_buffering
+
+**❌ Not Supported:**
+- enable_dl (PHP_INI_SYSTEM only)
+- safe_mode (deprecated)
+- open_basedir (security setting)
+
+---
+
+## 10. Brute Force Protection
+
+### What is Brute Force Protection?
+
+Built-in WordPress login protection. Limits POST requests to wp-login.php and xmlrpc.php to stop password guessing attacks.
+
+### Quick Start
+
+```apache
+BruteForceProtection On
+```
+
+That's it! Default settings: 10 attempts per 5 minutes.
+
+### How It Works
+
+1. Tracks POST requests to `/wp-login.php` and `/xmlrpc.php`
+2. Counts requests per IP address
+3. Uses time-window quota system (e.g., 10 requests per 300 seconds)
+4. When quota exhausted, applies action (block, log, or throttle)
+5. Quota resets after time window expires
+
+### Phase 1 Directives (Basic)
+
+| Directive | Values | Default | Description |
+|-----------|--------|---------|-------------|
+| **BruteForceProtection** | On/Off | Off | Enable protection |
+| **BruteForceAllowedAttempts** | 1-1000 | 10 | Max POST requests per window |
+| **BruteForceWindow** | 60-86400 | 300 | Time window (seconds) |
+| **BruteForceAction** | block/log/throttle | block | Action when limit exceeded |
+
+### Phase 2 Directives (Advanced)
+
+| Directive | Values | Default | Description |
+|-----------|--------|---------|-------------|
+| **BruteForceXForwardedFor** | On/Off | Off | Use X-Forwarded-For for real IP |
+| **BruteForceWhitelist** | IP list | (empty) | Bypass protection for these IPs |
+| **BruteForceProtectPath** | path | (none) | Additional paths to protect |
+
+### Actions Explained
+
+#### block (Recommended)
+
+**What it does:** Immediately returns 403 Forbidden.
+
+```apache
+BruteForceAction block
+```
+
+**Response:**
+```
+HTTP/1.1 403 Forbidden
+Content-Type: text/html
+
+<html>
+<head><title>403 Forbidden</title></head>
+<body>
+<h1>Access Denied</h1>
+<p>Too many login attempts. Please try again later.</p>
+</body>
+</html>
+```
+
+**Use case:** Production sites, maximum security.
+
+#### log (Monitoring)
+
+**What it does:** Allows request but logs to error.log.
+
+```apache
+BruteForceAction log
+```
+
+**Use case:** Testing, monitoring before enabling blocking.
+
+**Check logs:**
+```bash
+grep BruteForce /usr/local/lsws/logs/error.log
+```
+
+#### throttle (New in v2.2.0)
+
+**What it does:** Applies progressive delays before responding.
+
+```apache
+BruteForceAction throttle
+```
+
+**Throttle levels:**
+
+| Over-Limit Attempts | Level | Delay | HTTP Response |
+|---------------------|-------|-------|---------------|
+| 1-2 | Soft | 2 seconds | 429 Too Many Requests |
+| 3-5 | Medium | 5 seconds | 429 Too Many Requests |
+| 6+ | Hard | 15 seconds | 429 Too Many Requests |
+
+**Response includes:**
+```
+HTTP/1.1 429 Too Many Requests
+Retry-After: 15
+```
+
+**Use case:** Slows down attackers while allowing legitimate users who forgot password.
+
+### How to Use
+
+#### Basic Protection (Small Site)
+
+```apache
+# Simple protection
+BruteForceProtection On
+```
+
+**Result:** Default 10 attempts per 5 minutes, then block.
+
+#### Strict Protection (High Security)
+
+```apache
+# Only 3 attempts per 15 minutes
+BruteForceProtection On
+BruteForceAllowedAttempts 3
+BruteForceWindow 900
+BruteForceAction block
+```
+
+**Result:** Very strict, good for high-value targets.
+
+#### Moderate Protection with Throttle (Recommended)
+
+```apache
+# 5 attempts per 5 minutes, then progressive throttle
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction throttle
+```
+
+**Result:** Legitimate users can still login (slowly), attackers waste time.
+
+#### Behind Cloudflare/Proxy
+
+**Problem:** All requests appear to come from proxy IP.
+
+**Solution:** Use X-Forwarded-For to get real client IP.
+
+```apache
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction throttle
+BruteForceXForwardedFor On
+```
+
+**Important:** Only enable if behind trusted proxy (Cloudflare, nginx).
+
+#### With IP Whitelist
+
+**What it does:** Allows unlimited attempts from trusted IPs.
+
+```apache
+BruteForceProtection On
+BruteForceAllowedAttempts 3
+BruteForceWindow 900
+BruteForceAction block
+BruteForceWhitelist 203.0.113.50, 192.168.1.0/24, 10.0.0.0/8
+```
+
+**Use case:** Whitelist office IP, admin home IP, VPN range.
+
+#### Protect Custom Login Pages
+
+```apache
+# Protect custom endpoints
+BruteForceProtection On
+BruteForceProtectPath /admin/login
+BruteForceProtectPath /api/auth
+BruteForceProtectPath /members/signin
+```
+
+**Default protected:** `/wp-login.php` and `/xmlrpc.php`
+
+### CyberPanel Integration
+
+#### WordPress Security Setup
+
+**Step 1:** Navigate to website .htaccess
+```bash
+cd /home/yourdomain.com/public_html
+nano .htaccess
+```
+
+**Step 2:** Add protection
+```apache
+# At top of .htaccess
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction throttle
+```
+
+**Step 3:** Save and test
+```bash
+# Try multiple wrong passwords
+# After 5 attempts, should get throttled
+```
+
+**Step 4:** Monitor logs
+```bash
+tail -f /usr/local/lsws/logs/error.log | grep BruteForce
+```
+
+#### WooCommerce + WordPress
+
+```apache
+# Protect both WordPress and WooCommerce login
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction block
+BruteForceProtectPath /my-account/
+BruteForceProtectPath /checkout/
+```
+
+#### Multi-Site WordPress
+
+```apache
+# Apply to all subsites
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction throttle
+BruteForceXForwardedFor On
+```
+
+### Shared Memory Storage
+
+**Location:** `/dev/shm/ols/`
+
+```bash
+ls -la /dev/shm/ols/
+# BFProt.shm  - Stores IP quota data
+# BFProt.lock - Synchronization lock
+```
+
+**Persistence:** Data survives OpenLiteSpeed restarts (stored in tmpfs).
+
+**Reset/Clear:**
+```bash
+# Clear all quota data
+rm -f /dev/shm/ols/BFProt.*
+/usr/local/lsws/bin/lswsctrl restart
+```
+
+**Use case:** Accidentally locked out, need to reset.
+
+### Monitoring and Logs
+
+#### View Brute Force Events
+
+```bash
+grep BruteForce /usr/local/lsws/logs/error.log
+```
+
+**Sample log entries:**
+
+```
+[INFO] [BruteForce] Initialized: 10 attempts per 300s window, action: throttle
+[WARN] [BruteForce] Warning: 192.168.1.50 has 2 attempts remaining for /wp-login.php
+[NOTICE] [BruteForce] Blocked 192.168.1.50 - quota exhausted for /wp-login.php (10 attempts in 300s)
+[NOTICE] [BruteForce] Throttling 192.168.1.50 (medium level, 5000ms delay) for /wp-login.php
+```
+
+#### Real-Time Monitoring
+
+```bash
+# Watch in real-time
+tail -f /usr/local/lsws/logs/error.log | grep BruteForce
+
+# Count blocked IPs today
+grep "BruteForce.*Blocked" /usr/local/lsws/logs/error.log | grep "$(date +%Y-%m-%d)" | wc -l
+```
+
+#### Check Specific IP
+
+```bash
+grep "BruteForce.*192.168.1.50" /usr/local/lsws/logs/error.log
+```
+
+### Testing Brute Force Protection
+
+#### Manual Test
+
+```bash
+# Try multiple wrong passwords
+for i in {1..15}; do
+    curl -X POST https://yourdomain.com/wp-login.php \
+         -d "log=admin&pwd=wrong$i&wp-submit=Log+In" \
+         -I | grep "HTTP"
+    sleep 1
+done
+
+# After BruteForceAllowedAttempts, should see:
+# HTTP/1.1 403 Forbidden (if action=block)
+# HTTP/1.1 429 Too Many Requests (if action=throttle)
+```
+
+#### Check Logs
+
+```bash
+grep BruteForce /usr/local/lsws/logs/error.log | tail -20
+```
+
+### Common Use Cases
+
+#### Production WordPress
+
+```apache
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction block
+```
+
+#### Behind Cloudflare
+
+```apache
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction throttle
+BruteForceXForwardedFor On
+```
+
+#### Enterprise with Whitelist
+
+```apache
+BruteForceProtection On
+BruteForceAllowedAttempts 3
+BruteForceWindow 900
+BruteForceAction block
+BruteForceXForwardedFor On
+BruteForceWhitelist 10.0.0.0/8, 192.168.1.0/24, 203.0.113.100
+BruteForceProtectPath /admin/
+BruteForceProtectPath /api/login
+```
+
+### Troubleshooting
+
+**Problem:** Legitimate users getting blocked
+
+**Solution:**
+```apache
+# Increase allowed attempts
+BruteForceAllowedAttempts 10
+
+# Or use throttle instead of block
+BruteForceAction throttle
+
+# Or whitelist their IP
+BruteForceWhitelist 203.0.113.50
+```
+
+**Problem:** Protection not working
+
+**Solution:**
+```bash
+# Check module loaded
+ls -la /usr/local/lsws/modules/cyberpanel_ols.so
+
+# Check .htaccess syntax
+cat /home/yourdomain.com/public_html/.htaccess | grep BruteForce
+
+# Check logs
+grep BruteForce /usr/local/lsws/logs/error.log
+
+# Restart OpenLiteSpeed
+/usr/local/lsws/bin/lswsctrl restart
+```
+
+**Problem:** Shared memory errors
+
+**Solution:**
+```bash
+# Create directory if missing
+mkdir -p /dev/shm/ols
+
+# Set permissions
+chmod 755 /dev/shm/ols
+
+# Restart
+/usr/local/lsws/bin/lswsctrl restart
+```
+
+---
+
+## CyberPanel Integration
+
+### Accessing Website Files
+
+#### Via CyberPanel File Manager
+
+1. Log into **CyberPanel** (https://yourserver:8090)
+2. Click **File Manager**
+3. Navigate to `/home/yourdomain.com/public_html`
+4. Create or edit `.htaccess`
+5. Add directives from this guide
+6. Click **Save**
+
+#### Via SSH
+
+```bash
+# Log in via SSH
+ssh root@yourserver
+
+# Navigate to website
+cd /home/yourdomain.com/public_html
+
+# Edit .htaccess
+nano .htaccess
+
+# Add directives
+# Save: Ctrl+X, Y, Enter
+```
+
+#### Via FTP (FileZilla)
+
+1. Connect via FTP
+2. Navigate to `/home/yourdomain.com/public_html`
+3. Download `.htaccess`
+4. Edit locally
+5. Upload back
+
+### Creating New Website
+
+1. **Create Website** in CyberPanel
+2. **Navigate to directory:**
+   ```bash
+   cd /home/newsite.com/public_html
+   ```
+3. **Create .htaccess:**
+   ```bash
+   nano .htaccess
+   ```
+4. **Add base configuration:**
+   ```apache
+   # Security headers
+   Header set X-Frame-Options "SAMEORIGIN"
+   Header set X-Content-Type-Options "nosniff"
+
+   # Brute force protection
+   BruteForceProtection On
+
+   # Cache static assets
+   <FilesMatch "\.(jpg|png|gif|css|js)$">
+       Header set Cache-Control "max-age=31536000, public"
+   </FilesMatch>
+   ```
+
+### WordPress on CyberPanel
+
+#### Complete WordPress .htaccess
+
+```apache
+# Security Headers
+Header set X-Frame-Options "SAMEORIGIN"
+Header set X-Content-Type-Options "nosniff"
+Header set X-XSS-Protection "1; mode=block"
+Header unset X-Powered-By
+
+# Brute Force Protection
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction throttle
+
+# Performance - Cache Static Assets
+<FilesMatch "\.(jpg|jpeg|png|gif|webp|svg|ico)$">
+    Header set Cache-Control "max-age=31536000, public, immutable"
+</FilesMatch>
+
+<FilesMatch "\.(css|js)$">
+    Header set Cache-Control "max-age=2592000, public"
+</FilesMatch>
+
+# PHP Configuration
+php_value memory_limit 256M
+php_value upload_max_filesize 64M
+php_value post_max_size 64M
+php_value max_execution_time 300
+php_flag display_errors off
+
+# WordPress Rewrite Rules (leave as-is)
+# BEGIN WordPress
+<IfModule mod_rewrite.c>
+RewriteEngine On
+RewriteBase /
+RewriteRule ^index\.php$ - [L]
+RewriteCond %{REQUEST_FILENAME} !-f
+RewriteCond %{REQUEST_FILENAME} !-d
+RewriteRule . /index.php [L]
+</IfModule>
+# END WordPress
+```
+
+### Staging Environment
+
+```apache
+# Staging site - restrict access
+Order deny,allow
+Deny from all
+Allow from YOUR.OFFICE.IP
+Allow from YOUR.HOME.IP
+
+# No search engine indexing
+Header set X-Robots-Tag "noindex, nofollow"
+
+# Show errors (development)
+php_flag display_errors on
+php_value error_reporting 32767
+```
+
+### Testing After Configuration
+
+```bash
+# Test headers
+curl -I https://yourdomain.com | grep -E "X-Frame|Cache-Control|X-Content"
+
+# Test specific file
+curl -I https://yourdomain.com/wp-content/uploads/2024/12/image.jpg | grep Cache
+
+# Test PHP settings
+echo '<?php phpinfo(); ?>' > /home/yourdomain.com/public_html/info.php
+curl https://yourdomain.com/info.php | grep memory_limit
+
+# Clean up
+rm /home/yourdomain.com/public_html/info.php
+```
+
+---
+
+## Real-World Examples
+
+### Example 1: High-Performance WordPress
+
+```apache
+# Security
+Header set X-Frame-Options "SAMEORIGIN"
+Header set X-Content-Type-Options "nosniff"
+Header set X-XSS-Protection "1; mode=block"
+Header set Referrer-Policy "strict-origin-when-cross-origin"
+Header unset Server
+Header unset X-Powered-By
+
+# Brute Force Protection
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction throttle
+BruteForceXForwardedFor On
+
+# Aggressive Caching
+<FilesMatch "\.(jpg|jpeg|png|gif|webp|svg|ico)$">
+    Header set Cache-Control "max-age=31536000, public, immutable"
+    Header unset ETag
+</FilesMatch>
+
+<FilesMatch "\.(woff2?|ttf|eot)$">
+    Header set Cache-Control "max-age=31536000, public, immutable"
+    Header set Access-Control-Allow-Origin "*"
+</FilesMatch>
+
+<FilesMatch "\.(css|js)$">
+    Header set Cache-Control "max-age=2592000, public"
+</FilesMatch>
+
+# PHP Optimization
+php_value memory_limit 256M
+php_value max_execution_time 300
+php_value upload_max_filesize 64M
+php_value post_max_size 64M
+php_flag display_errors off
+php_flag log_errors on
+```
+
+### Example 2: WooCommerce E-commerce
+
+```apache
+# Security Headers
+Header set X-Frame-Options "SAMEORIGIN"
+Header set X-Content-Type-Options "nosniff"
+Header set X-XSS-Protection "1; mode=block"
+
+# Strict Brute Force Protection
+BruteForceProtection On
+BruteForceAllowedAttempts 3
+BruteForceWindow 900
+BruteForceAction block
+BruteForceProtectPath /my-account/
+BruteForceProtectPath /checkout/
+
+# Product Image Caching
+<FilesMatch "\.(jpg|jpeg|png|webp)$">
+    Header set Cache-Control "max-age=31536000, public, immutable"
+</FilesMatch>
+
+# Don't Cache Checkout/Cart
+<FilesMatch "(cart|checkout|my-account)">
+    Header set Cache-Control "no-cache, no-store, must-revalidate"
+</FilesMatch>
+
+# PHP for WooCommerce
+php_value memory_limit 512M
+php_value max_execution_time 600
+php_value max_input_vars 10000
+php_value upload_max_filesize 128M
+php_value post_max_size 128M
+```
+
+### Example 3: API Server
+
+```apache
+# CORS for API
+Header set Access-Control-Allow-Origin "*"
+Header set Access-Control-Allow-Methods "GET, POST, PUT, DELETE, OPTIONS"
+Header set Access-Control-Allow-Headers "Content-Type, Authorization, X-API-Key"
+Header set Access-Control-Max-Age "86400"
+
+# JSON Response Headers
+<FilesMatch "\.json$">
+    Header set Content-Type "application/json; charset=utf-8"
+    Header set X-Content-Type-Options "nosniff"
+    Header set Cache-Control "no-cache, must-revalidate"
+</FilesMatch>
+
+# API Rate Limiting
+BruteForceProtection On
+BruteForceAllowedAttempts 100
+BruteForceWindow 60
+BruteForceAction throttle
+BruteForceProtectPath /api/
+
+# Environment
+SetEnv API_VERSION v2
+SetEnv API_ENVIRONMENT production
+```
+
+### Example 4: Static Site with CDN
+
+```apache
+# Aggressive Caching
+ExpiresActive On
+ExpiresByType image/jpeg A31557600
+ExpiresByType image/png A31557600
+ExpiresByType image/gif A31557600
+ExpiresByType text/css A31557600
+ExpiresByType application/javascript A31557600
+ExpiresByType text/html A3600
+
+# CORS for CDN
+Header set Access-Control-Allow-Origin "*"
+
+# Security Headers
+Header set X-Frame-Options "SAMEORIGIN"
+Header set X-Content-Type-Options "nosniff"
+Header set Content-Security-Policy "default-src 'self' https://cdn.example.com"
+
+# Remove Server Info
+Header unset Server
+Header unset X-Powered-By
+```
+
+### Example 5: Multi-Environment Setup
+
+**Production (.htaccess):**
+```apache
+SetEnv APPLICATION_ENV production
+php_flag display_errors off
+php_flag log_errors on
+BruteForceProtection On
+BruteForceAction block
+Header set X-Robots-Tag "index, follow"
+```
+
+**Staging (staging.example.com/.htaccess):**
+```apache
+SetEnv APPLICATION_ENV staging
+php_flag display_errors on
+BruteForceProtection On
+BruteForceAction log
+Header set X-Robots-Tag "noindex, nofollow"
+
+# IP Restriction
+Order deny,allow
+Deny from all
+Allow from 203.0.113.50
+```
+
+**Development (dev.example.com/.htaccess):**
+```apache
+SetEnv APPLICATION_ENV development
+php_flag display_errors on
+php_value error_reporting 32767
+BruteForceProtection Off
+Header set X-Robots-Tag "noindex, nofollow"
+```
+
+---
+
+## Troubleshooting
+
+### Common Issues
+
+#### 1. Directives Not Working
+
+**Symptoms:** Headers not appearing, PHP settings not applied.
+
+**Solutions:**
+
+```bash
+# Check module is installed
+ls -la /usr/local/lsws/modules/cyberpanel_ols.so
+# Should show 147KB file
+
+# Check module is loaded in config
+grep cyberpanel_ols /usr/local/lsws/conf/httpd_config.conf
+# Should show: module cyberpanel_ols {
+
+# Restart OpenLiteSpeed
+/usr/local/lsws/bin/lswsctrl restart
+
+# Check logs for errors
+tail -50 /usr/local/lsws/logs/error.log
+```
+
+#### 2. .htaccess File Permissions
+
+**Symptoms:** 500 Internal Server Error
+
+**Solutions:**
+
+```bash
+# Set correct permissions
+chmod 644 /home/yourdomain.com/public_html/.htaccess
+
+# Set correct ownership
+chown nobody:nogroup /home/yourdomain.com/public_html/.htaccess
+
+# Verify
+ls -la /home/yourdomain.com/public_html/.htaccess
+# Should show: -rw-r--r-- nobody nogroup
+```
+
+#### 3. Headers Not Showing
+
+**Symptoms:** `curl -I` doesn't show custom headers
+
+**Solutions:**
+
+```bash
+# Clear browser cache
+# Some headers are cached aggressively
+
+# Test with curl (bypasses cache)
+curl -I https://yourdomain.com
+
+# Test specific file
+curl -I https://yourdomain.com/test.jpg
+
+# Check if file exists
+ls -la /home/yourdomain.com/public_html/test.jpg
+
+# Verify .htaccess syntax
+cat /home/yourdomain.com/public_html/.htaccess
+```
+
+#### 4. PHP Directives Not Applied
+
+**Symptoms:** `phpinfo()` shows old values
+
+**Solutions:**
+
+```bash
+# Verify using LSPHP (not PHP-FPM)
+# CyberPanel uses LSPHP by default
+
+# Check if directive is allowed
+# Some directives are PHP_INI_SYSTEM only
+
+# Create test file
+echo '<?php phpinfo(); ?>' > /home/yourdomain.com/public_html/info.php
+
+# Check value
+curl https://yourdomain.com/info.php | grep memory_limit
+
+# Delete test file
+rm /home/yourdomain.com/public_html/info.php
+```
+
+#### 5. Brute Force Protection Not Triggering
+
+**Symptoms:** Can submit unlimited login attempts
+
+**Solutions:**
+
+```bash
+# Check shared memory directory
+ls -la /dev/shm/ols/
+# Should show BFProt.shm and BFProt.lock
+
+# Create if missing
+mkdir -p /dev/shm/ols
+chmod 755 /dev/shm/ols
+
+# Check .htaccess syntax
+grep BruteForce /home/yourdomain.com/public_html/.htaccess
+
+# Must be POST request to protected path
+curl -X POST https://yourdomain.com/wp-login.php -d "log=test&pwd=test"
+
+# Check logs
+grep BruteForce /usr/local/lsws/logs/error.log
+
+# Restart
+/usr/local/lsws/bin/lswsctrl restart
+```
+
+#### 6. Access Control Allowing All
+
+**Symptoms:** IP restrictions not working
+
+**Solutions:**
+
+```bash
+# Verify your actual IP
+curl ifconfig.me
+
+# Check CIDR syntax
+# 192.168.1.0/24 = 192.168.1.1 to 192.168.1.254
+# 10.0.0.0/8 = 10.0.0.0 to 10.255.255.255
+
+# Check logs for access decisions
+grep "cyberpanel_access" /usr/local/lsws/logs/error.log
+
+# Test with curl from different IP
+curl -I https://yourdomain.com
+# Should get 403 if not allowed
+```
+
+#### 7. Redirect Loop
+
+**Symptoms:** ERR_TOO_MANY_REDIRECTS
+
+**Solutions:**
+
+```bash
+# Check for conflicting redirects
+grep Redirect /home/yourdomain.com/public_html/.htaccess
+
+# Common mistake:
+# BAD: Both redirects active
+# Redirect 301 / https://example.com/
+# Redirect 301 / https://www.example.com/
+
+# GOOD: Only one
+Redirect 301 / https://www.example.com/
+
+# Check WordPress settings
+# wp-admin > Settings > General
+# WordPress Address and Site Address must match
+```
+
+### Getting Help
+
+#### Enable Debug Logging
+
+```bash
+# Edit OpenLiteSpeed config
+nano /usr/local/lsws/conf/httpd_config.conf
+
+# Change Log Level to DEBUG
+# Restart
+/usr/local/lsws/bin/lswsctrl restart
+
+# Monitor logs
+tail -f /usr/local/lsws/logs/error.log
+```
+
+#### Collect Information
+
+```bash
+# Module version
+ls -lh /usr/local/lsws/modules/cyberpanel_ols.so
+
+# OpenLiteSpeed version
+/usr/local/lsws/bin/openlitespeed -v
+
+# Check .htaccess
+cat /home/yourdomain.com/public_html/.htaccess
+
+# Recent logs
+tail -100 /usr/local/lsws/logs/error.log
+
+# Test headers
+curl -I https://yourdomain.com
+```
+
+#### Report Issue
+
+When reporting issues, include:
+
+1. **What you're trying to do** (which feature)
+2. **.htaccess content** (sanitized)
+3. **Expected behavior** vs **actual behavior**
+4. **Error logs** (last 50 lines)
+5. **Test results** (curl output)
+6. **Module version** and **OpenLiteSpeed version**
+
+---
+
+## Performance Optimization
+
+### Best Practices
+
+1. **Minimize .htaccess size** - Only include necessary directives
+2. **Use FilesMatch carefully** - Each pattern adds regex overhead
+3. **Prefer block over throttle** - Throttle holds connections longer
+4. **Whitelist known IPs** - Skips brute force checks entirely
+5. **Set long cache times** - Reduce server load
+
+### Benchmarks
+
+| Metric | Value |
+|--------|-------|
+| Overhead per request | < 1ms |
+| Memory per cached .htaccess | ~2KB |
+| Memory per tracked IP (brute force) | ~64 bytes |
+| Cache invalidation | mtime-based (instant) |
+
+### Optimization Examples
+
+**Before (Slow):**
+```apache
+# Every request checks all patterns
+Header set X-Custom "Value"
+Header set X-Another "Value"
+Header set X-More "Value"
+
+<FilesMatch ".*">
+    Header set Cache-Control "max-age=3600"
+</FilesMatch>
+```
+
+**After (Fast):**
+```apache
+# Only static assets checked
+<FilesMatch "\.(jpg|png|css|js)$">
+    Header set Cache-Control "max-age=31536000, public, immutable"
+</FilesMatch>
+```
+
+---
+
+## Appendix
+
+### Quick Reference
+
+#### Headers
+```apache
+Header set Name "Value"
+Header unset Name
+Header append Name "Value"
+```
+
+#### Access Control
+```apache
+Order deny,allow
+Deny from all
+Allow from 192.168.1.0/24
+```
+
+#### Redirects
+```apache
+Redirect 301 /old /new
+RedirectMatch 301 ^/blog/(.*)$ /news/$1
+```
+
+#### PHP
+```apache
+php_value memory_limit 256M
+php_flag display_errors off
+```
+
+#### Brute Force
+```apache
+BruteForceProtection On
+BruteForceAllowedAttempts 5
+BruteForceWindow 300
+BruteForceAction throttle
+```
+
+### Common MIME Types
+
+```
+image/jpeg, image/png, image/gif, image/webp, image/svg+xml
+text/css, text/html, text/javascript, text/plain
+application/javascript, application/json, application/xml, application/pdf
+font/ttf, font/woff, font/woff2
+```
+
+### Time Duration Reference
+
+```
+1 minute  = 60
+5 minutes = 300
+15 minutes = 900
+1 hour    = 3600
+1 day     = 86400
+1 week    = 604800
+1 month   = 2592000
+1 year    = 31557600
+```
+
+### IP CIDR Cheat Sheet
+
+```
+/32 = 1 IP (255.255.255.255)
+/24 = 256 IPs (255.255.255.0)
+/16 = 65,536 IPs (255.255.0.0)
+/8  = 16,777,216 IPs (255.0.0.0)
+```
+
+---
+
+## Support
+
+- **GitHub:** [github.com/usmannasir/cyberpanel_ols](https://github.com/usmannasir/cyberpanel_ols)
+- **Community:** [community.cyberpanel.net](https://community.cyberpanel.net)
+
+---
+
+**Document Version:** 1.0
+**Module Version:** 2.2.0
+**Last Updated:** December 28, 2025
+
+---
+
+*Thank you for using the CyberPanel OpenLiteSpeed Module!*
diff --git a/install/OpenLiteSpeed_htaccess_Module_Documentation.md b/install/OpenLiteSpeed_htaccess_Module_Documentation.md
deleted file mode 100644
index e69de29bb..000000000