Kunena Forum - You are banned until Today

Issue

After restoring a Joomla website from a backup, all users logged on to a Kunena Forum are greeted with "You are banned until Today" message...

Fix 'Leverage browser caching' Google Webmaster Tools warrning

Google Webmaster Tools "Leverage browser caching" warning can be resolved by adding following to the .htaccess file on your (Apache) web server:

## Browser caching ##
<IfModule mod_expires.c>
ExpiresActive On
ExpiresByType image/jpg "access 1 year"
ExpiresByType image/jpeg "access 1 year"
ExpiresByType image/gif "access 1 year"
ExpiresByType image/png "access 1 year"
ExpiresByType text/css "access 1 month"
ExpiresByType application/pdf "access 1 month"
ExpiresByType application/x-javascript "access 1 month"
ExpiresByType application/javascript "access 1 month"
ExpiresByType application/x-shockwave-flash "access 1 month"
ExpiresByType image/x-icon "access 1 year"
ExpiresDefault "access 2 days"
</IfModule>
## Browser caching ##

Joomla 3 (Tiny MCE) images displayed without borders

After upgrading to Joomla 3, images in articles on some of my websites started being displayed without borders even when I specified 1px border Tiny MCE editor's image dialog.

Note: code border-width: 1px; in Style field is added automatically by Tiny MCE after entering 1 in the Border field.

Email relay via Office 365 / Exchange Online

This is a quick tutorial to setup Email Relay using Office 365 or Exchange Online services.

Requirements:

• Office 365 / Exchange Online Account
• Static IP address at your site (from where emails will be sent)