Frequently receive a purchase invoice that has several lines detailed and some can be negative amounts. It is helpful to see these as individual lines but currently I can't post these on the invoice. I have to post the negative line as a credit note which does not reflect the documents I have received.
eg
Domain Management www. test.co.uk £100
Domain Management www. Test.com £100
Adjustment Added during year (£20)
Net Invoice £180
VAT £36
TOTAL INVOICE £216
Guest
I have many purchase invoices where this is needed. It is a complete pain to have to raise a purchase credit for negative line items on purchase invoices. This shouldn't be at all difficult to implement seeing as we can add negative line items to sales invoices!?!