Hi. Is it possible to edit and correct old entries in MYOB? For example, I have an outstanding balance due for a bill I entered a couple of years ago. The card (supplier) should have been "NO GST", however GST was added to the bill and although the bill amount has been paid in full, the GST is still showing in MYOB as an amount outstanding. I am able to open the old bill and view it, however I'm not able to edit and correct the bill. The bill appears to be locked as it is for a previous financial year.