correcting the carry forward of a return into T2
I imported the wrong .GT2 file from 2020 to start my 2021 T2.
Since then I've entered a lot into the 2021 return.
Is there a way that I can correct this carry forward mistake without starting over?
I'm using OnePay. The correct .GT2 file is for the same corporation, so I'm not asking for a backdoor way of doing two returns for the price of one.
