WP Optimized hosting accounts can use this tutorial if the Email add on has been enabled.
Mailboxes use disk space to store your email. This will contribute over time to your overall disk space usage. To see how much disk space a mailbox is using, follow these steps:
- Log in to the Account Control Center (ACC)
- Click E-Mail in the left sidebar, then click E-mail Settings in the drop-down
- Click the Mailboxes currently configured link
- You can find the mailbox's disk space usage in the Disk Space column
