Please follow this detailed path on changing your login:
- log in under the registered email address https://app.integritynext.com/login (it includes the option "reset password")
! if it is not possible to log in under the registered email, please contact IntegrityNext Support Team - support@integritynext.com - select the button 'Invite a colleague' or click on 'Additional users' menu under your name
- invite / add the new email address
- the added address will this way receive an invite message sent by 'support@integritynext.com'
- follow the invitation link and register
- log in via credentials of the new user
- delete the obsolete email address via 'Additional users' menu