Eligible tuition fees include the following amounts:

• admission fees;
• charges for use of library or laboratory facilities;
• exemption fees;
• examination fees (including re-reading charges) that are integral to a program of study;
• application fees (but only if the student subsequently enrolls in the institution);
• confirmation fees;
• charges for a certificate, diploma or degree;
• membership or seminar fees that are specifically related to an academic program and its administration;
• mandatory computer service fees; and
• academic fees.

Here is the source: http://www.cra-arc.gc.ca/E/pub/tg/p105/p105-e.html#fulltime_enr