@goatsarah Are you referring to Relatica? For TestFlight apps you just need to go into the TestFlight app and hit the "install" button. On my phone all the data transferred over properly so I didn't have to do any re-logins or anything after the app was re-installed via TestFlight. The above problem is for a different app I wrote for myself. Ironically it initially did have its login credentials carried over but for some reason it logged itself out yesterday and I can't remember the password at all.