Aged debtors report
Recently I had a situation where the Aged Debtors report printed out did not agree to the CSV report of the same report. This was due to mis-dating of sales invoices, for example invoices dated December 2015 instead of December 2014 and paid in January 2015. Neither report picked this error up but more worryingly was the fact that the two reports, supposedly of the same report, had different totals.