Submission number
The Submission number is your confirmation that the CRA has received your information return.
Amending returns
You may need to amend your return after it is processed. For example, after you file your return, you may notice that you made an error when preparing the slips. You will have to file amended slips and an amended return to correct the information.
See Amending returns.
Survey
We are interested in your comments. We invite you to complete the survey on the Confirmation of Receipt page.
After we have processed your return
We may contact you to verify your supporting documentation. This does not mean you are being audited. It is simply part of the verification process we apply to all paper and electronic information returns.