When you successfully ReFile your return, you will get a confirmation number, from the Canada Revenue Agency (CRA). If you didn’t get one, then it wasn’t received by the CRA, and you will have to try again.
To ReFile your return in TurboTax Online, click on ReFile next to the return. Make the changes you need, then select CRA Online Mail from under the File option at the bottom of the left side menu. Continue forward from there to get to the Filing Hub, where you can ReFile your return. Please note that if you have a spouse/partner, you don’t need to ReFile their return unless you made a change to their return, or a change to your return that would affect both of them.