Browsers: We've done our best to support IE9+ & the recent versions of all the major browsers.

Wordpress: We've tested Wordpress on version 4.1 onwards, but feel free to give it a go on any version you like. We've tried to make the code work across as many themes as possible but there will always be some strange quirks we were unable to anticipate. Feel free to send us an email but the quickest, easiest thing will probably be to edit the theme yourself.