Technically I believe you could do a VI import to invoice history (using the invoice # and HeaderSeqNo as key fields), and update the field.

Otherwise, credit the full invoice and re-enter it new.  Adjustments are posted as separate transactions, and don't edit the original... (mainly just changing the Open Invoice data).

Raw data edits are also technically possible, but that is not generally recommended.

Technically I believe you could do a VI import to invoice history (using the invoice # and HeaderSeqNo as key fields), and update the field.

Otherwise, credit the full invoice and re-enter it new.  Adjustments are posted as separate transactions, and don't edit the original... (mainly just changing the Open Invoice data).

Raw data edits are also technically possible, but that is not generally recommended.

I've adjusted through data file display and maintenance before. You have to actually edit 2 data files -- AR_InvoiceHistoryHeader and AR_OpenInvoice.

This type of edit doesn't affect the GL but you STILL have to be REALLY careful when using this utility.