For students, much of their academic study is organised well in advance and is pretty stable. Terms start at a set time and they follow set books and curriculums.
Exam time is the exception. When it comes to revision, the likelihood is that students will be looking for new, easy options, with which to take in information quickly.
A means of condensing notes or giving students an all-in-one exam timetable can be extremely useful in such a stressful time. You can see the Z-CARD® options for revision guides and campus information here.