+1(514) 937-9445 or Toll-free (Canada & US) +1 (888) 947-9445
thanks a ton for clarification
 
I have MyAccount created on CRA website and I can see my returns.
Is it OK if we scan and send the returns from the CRA website?

I don't think I have kept my NOA letter I received from CRA over the years.

Please advise.

Thanks a lot.