The email address is only used as a “username”, so whether or not it is “active” doesn’t affect Passwords Plus at all, so there is never a need to change it even if your email changed. That being said, it can be changed. For security reasons, we have to do it at DataViz – it’s not possible for you to do it within the app itself. Click the link at the bottom of the page to request this change. Please provide your old email address, your new email address and the Sync ID which can be found in the Sync Settings. Once it’s been changed, you’ll have to reinstall to see the change take effect.