Most teachers have a wealth of material that is held in public areas on a network, laptops, memory keys etc. The ability to upload multiple files that retain their folder structure would give teachers a head start with it's learning, resulting in higher uptake levels. The current 32MB limit is very restrictive.

Drag and drop functionality is highly desirable here

In order to manage and prepare for disk space purchases, administrators need to know how much space remains as well as how much has been used.