1. Locate the connection you want to edit.
  2. Click the Configuration tab.
  3. Do one of the following:
    • To revoke a credential, click Revoke. In the confirmation message, click Revoke.
    • To add a credential, click +Add. Copy the credential to the clipboard, if necessary. Click X to close the credential window.
      Note: After you leave this screen, you cannot go back and copy the credential, so ensure that you copy it now. If you are not going to complete the configuration now, you can paste the credential to a text file.