Follow these instructions to check user disk usage:
- Click on the Reports (bar graph) icon at the top.
- Click on the Disk Usage tab on the left hand side to see the disk usage for the email address you're logged in as.
Follow these instructions to check domain disk usage:
- Click on the Domain Reports (bar graph with globe) icon.
- Click the Disk Usage tab on the left hand side to see the disk usage for all emails associated with this domain name.