As per Maria, .... we are using dummy login accounts after taking over the account from another consultant ...franks@franksrvc.com doesn’t exist ……
If you had sign in as a “client id” and then the Email address can be the same for multiple sites we are managing… otherwise I can see us having to create odd # of “free email” accounts under google or a client’s Domain (usually would require add’l setup on our part to get access to monitor) to meet this requirement. Need a solution so reports and updates don't go to nowhere....