My dad has 78,800 Aeroplan points. I want to to transfer 1,200 Amex Canada Membership Rewards points under my name to top-up his account to 80,000 for a reward. I've read in other threads that you can transfer Membership Rewards to an Aeroplan account belonging to someone else. However, I got this warning below when it asked for the Aeroplan number: "the details must match those held by the program you have linked." First name and last name are auto-filled with my name and are not editable. Can anyone confirm a successful transfer of Amex Canada's Membership Rewards (i.e. membershiprewards.ca) to someone else's Aeroplan account. If so, did you see this warning when you linked an account?