Create a configuration option: If a user is changed from Free Restricted to Full Member, send a system-generated email notification to the user’s email address.
Rationale: At the moment, Free Restricted members can request full access, which then goes to system admin (User xxx needs a license). Once system admin grants the license, at the moment the user is not notified. This process would benefit from an option to notify the user that they now have been granted a licence.
