Done. When adding an email you will need to go in to user rights to allow non admins to use the email.
Also each user can now select their own default email. To select a default choose an email (1), then click on set default email menu (2).
As per tech support; this feature to limit access, is only available for users with non admin rights, I would like to limit even users with admin rights, even though we have many admin users.
Thanks
User Rights is are limitation, admins are not limited.