Reset password processing for duplicate accounts associated with same email address

[JayaDhaka]

Case 1. If a user has two accounts with the same email address, from which one is active and other is inactive and tries to reset the password.

Expected solution: In case 1, reset password functionality should associate the password with the active account.

Case 2: If there are more than 2 active accounts of a user with the same email and a user tries to reset the password.

Expected solution: In case 2, reset password functionality should throw an error.