When filing electronically, how do I submit my supporting documents?When you file your tax return electronically, you are not required to send in your receipts, information slips and other supporting papers.
You should, however, keep this material safe and handy. The CRA and Revenu Québec do occasionally require some documents, in which case they would contact you and specify exactly what they need to look at.
ID: 20110816165615CO.xml
Webpage: KPA210-20110816165615CO.htm