IBKR (Pro) sent me only one T5008 which makes sense when I look through it. I did not sell any stock, but I did buy and sell some options last year. However, when SimpleTax attempts to PULL in my T5008 from the CRA, it tries to pull in 12 different T5008s from IBKR! For a third of these, it complains that box #20 is missing. I am curious, is there a way to manually check into the CRA and see exactly what they are showing on THEIR end? I am confused how ONE T5008 ends up in 12 different copies... maybe they split it up or something.