The player uses his login email address and password in my game to log in on iOS/Android devices. I use the player's contact email address in my game to send a password recovery email to the player when he forgot his password and wants to create a new password.
Is it possible that the player uses the same email address for both login and contact email address when he creates his PlayFab account or is it better when he uses two different email addresses? Are there any disadvantages when the player uses the same email address for both login and contact email address?
