When multi-factor authentication is enabled in your security settings, you will be required to enter an authentication code for each future login. The authentication code will be sent to your registered email and will expire after a set amount of time.
Turning on multi-factor authentication allows you to use FamilyAlbum even more safely and securely.
Please note that you will not receive an authentication code immediately after turning this setting on. You will only receive an email containing an authentication code when trying to log in on a new device or after reinstalling the app.