Check my email storage quota

Track how much storage space you have available in your Microsoft 365 email account. You can check your email storage anytime.

Sign in to Outlook on the web. Use your Microsoft 365 email address and password (your GoDaddy username and password won't work here).
In the upper-right corner, select Settings.
Select Account, and then Storage. You'll see the amount of storage you've used, and can empty folders to help free up space.