Apple App Store submission for an app that requires its users to be registered I'm building an app that requires users to have an account to log in.
There is no way to register an account through the mobile app. The users are hand picked and their username and password are emailed to them prior to downloading the app.

Is this something Apple will give me trouble about during submission to the app store?

Not sure if this is the right forum for this question either.

Thanks!
An app I made for my company also uses an external program to register users.
To avoid possible problems with apple I did the following:


Created a demo database that apple can use
In the "notes for reviewing" I explained the authorisation process
I said that if they want full access they should email us the authorisation code generated by the app and we will grant them access.


In the end the app was approved and I never got a request from apple for db access.
As long as you explain in detail how the app works, apple won't give you any trouble I expect