In many of our courses we have some students participating online and others physically present on campus. It would be helpful to have a simple way to limit availability of an online test to online students so that residential students who are taking the test on paper in class have no access to the online version. A roster list with a tick box for who gets access to the online test would be simplest.
(At present the only way I can see to do this is to set an exemption for each residential student that changes the availability period or time limit to one minute. This is a bit tedious and retains the danger that they can get a brief glimpse at the test online before they take it in class.)
