My Spell review for Return Prime:Return & Exchange

First day I spent 6 hours trying to set up this app for my business model. I contacted support and they just kept saying "we are here to help", but didn't explain properly what I had to do, only half words. There's not a single tutorial video on the whole youtube or the app, the FAQ section has outdated tutorial with functions that have changed. Then I booked their expert support where you can have a meeting with them, share your screen and they can explain, I spent 12 minutes waiting in the meeting room and nobody has showed up. Worst experience ever since running my Shopify.