In my case I have a refund coming, so I can miss the Apr 30 deadline and still be fine. If you owe $$$ to CRA, then the Apr 30 deadline becomes an important one.
I think being prepared to print the return and mailing it in is the only recourse if TT doesn’t resolve this by Apr 30. Again, I don’t believe it’s a CRA issue at all. It’s a TT coding issue. If nothing else, TT should allow us to override the relevant boxes on the T936 as part of their next “update”.
