Build 1 of my first app was rejected. With it I submitted a monthly subscription IAP.
For build 2 I made the corrections outlined in the rejection letter but also change the UI of my payment sheet, therefore I wanted to update the app screenshot and notes for the reviewer, and edit the localization. But, the fields are locked and the IAP is marked as under review. I haven't found a way to remove it from review for editing and resubmission with build 2.
I successfully added a new annual subscription IAP for build 2 for my submission but when I pressed submit it said there was an error and I had to try re-attaching it.
Very buggy and frustrating experience. Any help is appreciated. Already emailed apple about these issues.