This seems to let you see Aeroplan bookings, but not revenue bookings. I have every possiblity at the moment (made on PTO, with an agent at AC, revenue, reward etc etc). For the aeroplan, you log in, go to Book Travel, then Your Bookings is a link on the left.
Still finding the "your bookings" on the main AC site strange, I can see some of my reservations but not all!

Cheers