I recently submitted my app for test flight review, but in order to use my app, a user must sign in to a 3rd party app in my app (it's a smaller company, not google or anything), so I am thinking my app will get rejected. I saw the option to provide a sign in, but this third party requires 2fa, so that doesn't exactly work. I am wondering what the best workaround for this would be. My initial thought is to add in some code where if a user puts something like "skip" for the sign-in username then they can pass the login page, but that'll limit a lot of other functionality in the app. Has anyone else ever dealt with this before or have any ideas? Will my skip idea allow for the app to be approved?