I have the version 2.1.2, where can I download upgrade? I have tried Member's Area, there is no 'Releases'. I have found a 'releases' section inside my Order History, but it has no links.
 
Is this a bug? Where can I get the upgrades?

Hi,
I don't have purchased version yet but i know that upgrade is in Downloads section. You simply download exe or zip file with latest uptade. Install/Unpack on server. From this time in System Administration Section "Perform System Upgrade (see documentation)" You can upgrade your Viart system. Simply press Upgrade button. Hmm but there is a little problem. If you want use new features on your existing layout You must perform new layout files based on latest upgraded viart\templates\default files.
Hope it will help