That's right, i have ssl certificate successfully installed on my server and works fine, but it only works when visitor types the secure url using the secure format https. I was looking for that feature available through UNA STUDIO, something similar to what joomla has in admin panel where it lets you "enable force ssl in joomla site": 

I guess if UNA doesn't have that option through admin panel, i could do it through .htaccess file, correct?