These files (and more) are available on the Canadiana Heritage website.
http://heritage.canadiana.ca/view/oo...c_mikan_133092
As David said each file can be 3000-5000 pages and there are about 450 files. You do the math. I've been trolling these for a number of months. They cover every facit of the army from war diaries to supply of materiel, even personnel selected for the SOE.