I have made an error on a previous Business GST return (an incorrect calculation for Home Office adjustment) and it looks like I will be required to pay it back. I was told that I can still submit the claim on my personal Income Tax return.
Questions:
A) Can I retrospectively claim back the Home Office expense on my Personal Income Tax return that I file this year alongside this years calculation?
B) Would anyone who is qualified be interested in looking over my final return (once completed in a few months time) to double check that I haven't fudgeed up?