I can only speak to the role that Campus Stores Canada played prior to 2012. Campus Stores Canada is responsible for course pack printing. My understanding is that about 75% of the revenues came from that previous licensing arrangement. As we understand it, there are two parts to that licensing arrangement, one that was a blanket FTE fee that covered all incidental copying, and then 10ยข per page for print course packs.
One of the key differentiators we've seen leading up to 2012 and since is a shift to e-reserve use, because of the increase in expenditures in library licensing. Needless to say, there is less of a need for that type of licensing scheme when students would otherwise be paying twice for that course material.