Save Guest Email Addresses

We often send approval samples to the same external users (not collaborators). It would be great if Wrike remembered past email addresses you sent to for Guest Reviewers so I didn't have to manually type in the same email addresses every time. We don't want to make them users or collaborators because we don't want them to access our tasks and space. We want to keep their visibility limited to the samples they are reviewing. It would be great if Wrike had an address book to remember email addresses. Thanks!