I am using the TurboTax online software for filing my taxes. I received a RC210 in the mail stating my Advanced Canada Workers Benefit (ACWB) that I collected. I had no issues adding that into the system but I have now reached the review section which is confirming if I want to claim the Canada Workers Benefit (CWB). I am now not sure if I am allowed to claim that amount if I am already collecting it through the advanced program. By receiving the ACWB does that mean I have already claimed it or is this a chance to claim for the upcoming year? Thanks for any advice you have!