Separate Account List and Account Preferences
In order to know if an account is enabled or disabled, via Accounts dialog, user needs to select an account.
List of accounts and preferences of account are positioned in the same dialog.
Separate Account List and Account Preferences.
Make a table for Account List (dialog title: Accounts)
Name Server Enabled} (or Status)
Account Preferences would also look better when its size is tending to be squared rather than an elongated rectangle.