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.
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Select the Resources tool from the Tool Menu of your site.
Click Check Quota.
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View the site's usage.
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The Quota area lists your site's usage of the storage quota as a percentage and measured in MB or GB.