Manage your storage space by monitoring your usage and deleting old content that is taking up space. If your Mediasite administrator has allocated you a specific amount of storage space, your usage is readily visible in My Mediasite along with information that describes the actions taken when you exceed your quota.
However, you can view your content storage report to find additional details about what items are taking up the most space. You can then use this storage report to get rid of unwanted content (presentations, intermediate revisions, and archive revisions).
Your Quota Policy window