TONGSHOP review for Revize: Order Editing & Upsell

This is by far the best app I have ever used, the best part is the response from the staff, they spent 3 hours helping me with my problem and even helped me optimize the site speed. I have invested at least a lot of money in Fivver, and although I haven't used it all, from what I have experienced so far, it is well designed and does solve the problem of modifying orders after purchase. Thanks again Shubham for all your help, thank you very much! I really appreciate you! Shubham!