Sunday Reader Question: How to Refund Aeroplan Ticket Within 22 Days Before Departure

Aeroplan award tickets are generally refundable. However, Aeroplan has a pesky term that states

Unused and valid flight rewards may be refunded and miles reinstated up to 22 days before the scheduled date of departure. A C$90.00 fee plus taxes per ticket will apply. This fee is non-refundable.