I created all accounts to be approved by admin. I am running through a test on this and I am seeing a few issues .
1. Once the admin approves, an email is sent to the user. The email does not list the user name. I changed it on mine but this might be good for all systems.
2. The first user login via Firefox displayed something like "you do not have the necessary permissions for this action. (second test did not reproduce this issue)
3. Adding an offsite link in the Bio did not trigger akismet notification. Blog does trigger an email.
updated by @dazed: 06/04/18 04:38:05PM