Stickening review for Amazon by Codisto

Amazon is a complete nightmare if you have to create new product listings instead of just being able to link to existing listings, especially if your items have variations. This app has helped slightly, on some items, but nowhere near what I expected. And if there's an error in the listing, all it does is link you to the Amazon error message pages, which are pretty useless. If I wanted to, or understood how to use an Amazon template to list things, I wouldn't need this app. I still don't understand, if this app is creating my SKU numbers for me, then why am I getting a SKU error message and why are you not helping me fix it?