How do I view the Resources quota?
In each site, the Resources tool possesses a quota that establishes the storage space (in megabytes [MB] or gigabytes [GB]) allowed by your institution.
You can view your site's usage of its storage quota by visiting Resources > Check Quota.
Go to Resources.
Select the Resources tool from the Tool Menu of your site.
Click Check Quota.
View the site's usage.
The Quota area lists your site's usage of the storage quota as a percentage and measured in MB or GB.