Hi MYOB,
I've read through the forum and can't see anyone else having this problem, so maybe it's just 'user fault' by me 
I can process a return, but the item does not seem to return to the stock and continues to show as a sale against the item, it doesn't seem to remove or apply a negative amount to the account in the sales report.
I then tried to print a copy of the General Ledger Account for the item, and again, it shows the sale against the customer and doesn't show any returns to stock.
Hope you (or the community) can help please?
Many thanks in anticipation,
Lyndall