This looks like it’s going to be a real problem for IT systems managers in the forthcoming months.
The Microsoft UK Schools blog had an interesting article recently that provided a possible. partial solution using software from www.tools4ever.com. The software integrates with Active Directory and allows for the ‘opening and closing’ of a folder at the touch of a button.
The software looks very powerful and has a wide range of other uses.
The article has links to several other peopled thoughts about controlled assessment.