### Introducing Similar Changes to a Number of Mail Accounts at Once

To save time and effort, you can change the settings of multiple mail accounts at once. This feature is called group operations.

To perform group operations on multiple mail accounts:

1. Click the Domains shortcut in the navigation pane.
2. Click the required domain name in the list.
3. Click Mail in the Services group.
4. Select the check boxes corresponding to the mail accounts whose settings you want to change.
5. Click Group Operations.
6. Adjust the settings as necessary:
   - Select Switch on to enable the corresponding option for the selected mail accounts.
   - Select Switch off to disable the corresponding option for the selected mail accounts.
   - Leave Do not change selected if you don't want to change the corresponding option.
7. Click OK.