Print My Tops review for Zepto Product Personalizer

Every single personalisation option just vanished from the site 1000s of products that had options now have no option for any personalisation. The Dashboard just gives an error and I can only email them to which I didnt get a response to the last email I sent over a week ago which I ended up working out a fix for so Im not holding out much hope for a reply. Currently looking for another app urgently that can bring the personalisation back to the site so we can receive orders.