Please contact the CRA at1-800-959-8281 (Monday to Friday6:30 am to 11:00 pmET, Saturday7:30 am to 8:00 pmET, SundayClosed) as they will be better able to assis...
You cansubmit your request for changes electronically using Change My Return in your CRA My Account or you canmake your adjustment request by mail by sendingFor...
If you've contacted the CRA and they are saying that they haven't received your tax return, then you probably haven't filed it.
Check TurboTax account you've us...