> Apple wants to know if I connect the email address with the identity of a user. However, what does that even mean? I have no identity of a user except the ema

> Apple wants to know if I connect the email address with the identity of a user. However, what does that even mean? I have no identity of a user except the email address. Identity basically means anything that allows you to uniquely identify a user, so the e-mail address would apply.