Getting started

TurboTax asks me to identify all the dispositions, costs of the trades, etc. I JUST want to put in the capital gains. Otherwise I have a VERY lengthy list of details to provide, and CRA already has that. Part of the difficulty is that what CRA has comes up under my wife's name, as she is the first person listed on the accounts of our brokerage firm, so I cannot import anything into my return directly.