Mezőgazdasági szabványok Joomla sablon

Good template, at the beginning I've find some difficult to change come settings for the activity of my customer (hydraulics) but with your precious support I've done a very beautiful and responsive website!! Your chat and ticketing support are the best on the web about selling template so I think that I buy all my future template here. I'm a freelance in web designer, I'm using Joomla. The thing that for me you have to introduce is a simple support about adjusting template when we update Joomla to last version.... in past a lot of template after update will lost a lot of formatting and other problems that I've to revert old Joomla version. Thanks!!