Restricting the use of specific screen names and email addresses

If needed, you can configure lists of screen names and email addresses that should not be used for Studio users.

1. In the Studio header, click the Configuration Options icon and select Control Panel.
2. Select Platform Settings > Credentials .
3. On the Reserved Credentials tab, in the Screen Names text area, type the list of screen names that cannot be used.

   Put each screen name on a separate line.

4. In the Email Addresses text area, type the list of email addresses that cannot be used.

   Put each email address on a separate line.