How to check disk usage of a Mail domain in SmarterMail
- Login into the SmarterMail dashboard as the domain administrator
- Click on Domain Name for which you want to check mail disk usage.

- Click on the Manage

- Click on the Impersonate button in the Impersonation confirmation dialogue.

- Click on the Domain Reports icon from the top menu bar.

- Now, you would see the list of all mail accounts along with disk space usage
