diff --git a/baseTemplate/views.py b/baseTemplate/views.py
index 8362cfdc6..cecbf13bb 100755
--- a/baseTemplate/views.py
+++ b/baseTemplate/views.py
@@ -19,7 +19,7 @@ from plogical.httpProc import httpProc
 # Create your views here.
 
 VERSION = '2.3'
-BUILD = 4
+BUILD = 3
 
 
 @ensure_csrf_cookie
diff --git a/cli/cliParser.py b/cli/cliParser.py
index bd7ef4231..7427e7f1f 100755
--- a/cli/cliParser.py
+++ b/cli/cliParser.py
@@ -58,7 +58,7 @@ class cliParser:
         ### Additional Arguments for user manager
 
         parser.add_argument('--firstName', help='First name while creating user.')
-        parser.add_argument('--lastName', help='First name while creating user.')
+        parser.add_argument('--lastName', help='Last name while creating user.')
         parser.add_argument('--websitesLimit', help='Website limit while creating user.')
         parser.add_argument('--selectedACL', help='Select ACL while creating user.')
         parser.add_argument('--securityLevel', help='Set security level while creating user.')
diff --git a/dns/dnsManager.py b/dns/dnsManager.py
index 7142455b6..8746c212f 100755
--- a/dns/dnsManager.py
+++ b/dns/dnsManager.py
@@ -257,6 +257,10 @@ class DNSManager:
             recordType = data['recordType']
             recordName = data['recordName']
             ttl = int(data['ttl'])
+            if ttl < 0:
+                raise ValueError("TTL: The item must be greater than 0")
+            elif ttl > 86400:
+                raise ValueError("TTL: The item must be lesser than 86401")
 
             admin = Administrator.objects.get(pk=userID)
             if ACLManager.checkOwnershipZone(zoneDomain, admin, currentACL) == 1:
@@ -444,6 +448,10 @@ class DNSManager:
 
             if data['ttlNow'] != None:
                 record.ttl = int(data['ttlNow'])
+                if record.ttl < 0:
+                    raise ValueError("TTL: The item must be greater than 0")
+                elif record.ttl > 86400:
+                    raise ValueError("TTL: The item must be lesser than 86401")
 
             if data['priorityNow'] != None:
                 record.prio = int(data['priorityNow'])
@@ -826,6 +834,10 @@ class DNSManager:
             recordType = data['recordType']
             recordName = data['recordName']
             ttl = int(data['ttl'])
+            if ttl < 0:
+                raise ValueError("TTL: The item must be greater than 0")
+            elif ttl > 86400:
+                raise ValueError("TTL: The item must be lesser than 86401")
 
             admin = Administrator.objects.get(pk=userID)
             self.admin = admin
diff --git a/dns/templates/dns/addDeleteDNSRecords.html b/dns/templates/dns/addDeleteDNSRecords.html
index ddf235262..6fde8f740 100755
--- a/dns/templates/dns/addDeleteDNSRecords.html
+++ b/dns/templates/dns/addDeleteDNSRecords.html
@@ -88,7 +88,7 @@
                                 </div>
 
                                 <div class="col-sm-3 aRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -114,7 +114,7 @@
                                 </div>
 
                                 <div class="col-sm-3 aaaaRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -141,7 +141,7 @@
                                 </div>
 
                                 <div class="col-sm-3 cNameRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -167,7 +167,7 @@
                                 </div>
 
                                 <div class="col-sm-2 mxRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -199,7 +199,7 @@
                                 </div>
 
                                 <div class="col-sm-3 spfRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -226,7 +226,7 @@
                                 </div>
 
                                 <div class="col-sm-3 txtRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -253,7 +253,7 @@
                                 </div>
 
                                 <div class="col-sm-3 soaRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -280,7 +280,7 @@
                                 </div>
 
                                 <div class="col-sm-3 nsRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -307,7 +307,7 @@
                                 </div>
 
                                 <div class="col-sm-2 srvRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
 
@@ -337,7 +337,7 @@
                                            ng-model="recordName">
                                 </div>
                                 <div class="col-sm-3 caaRecord">
-                                    <input placeholder="{% trans 'TTL' %}" type="number" class="form-control"
+                                    <input placeholder="{% trans 'TTL' %}" type="number" min="0" max="86400" class="form-control"
                                            ng-model="ttl" required>
                                 </div>
                                 <div class="col-sm-3 caaRecord">
diff --git a/userManagment/views.py b/userManagment/views.py
index 47dbba044..5e5c20e43 100755
--- a/userManagment/views.py
+++ b/userManagment/views.py
@@ -135,12 +135,12 @@ def submitUserCreation(request):
             selectedACL = data['selectedACL']
 
             if ACLManager.CheckRegEx("^[\w'\-,.][^0-9_!¡?÷?¿/\\+=@#$%ˆ&*(){}|~<>;:[\]]{2,}$", firstName) == 0:
-                data_ret = {'status': 0, 'createStatus': 0, 'error_message': 'First Name can only contain Alphabets and should be more then 2 characters..'}
+                data_ret = {'status': 0, 'createStatus': 0, 'error_message': 'First Name can only contain alphabetic characters, and should be more than 2 characters long...'}
                 json_data = json.dumps(data_ret)
                 return HttpResponse(json_data)
 
             if ACLManager.CheckRegEx("^[\w'\-,.][^0-9_!¡?÷?¿/\\+=@#$%ˆ&*(){}|~<>;:[\]]{2,}$", lastName) == 0:
-                data_ret = {'status': 0, 'createStatus': 0, 'error_message': 'First Name can only contain Alphabets and should be more then 2 characters..'}
+                data_ret = {'status': 0, 'createStatus': 0, 'error_message': 'Last Name can only contain alphabetic characters, and should be more than 2 characters long...'}
                 json_data = json.dumps(data_ret)
                 return HttpResponse(json_data)