Final balance, postings of profit and loss accounts
(available from V6.4.917)
Postings => Final balance
A new choice called "Type" has been added.
If you choose "balance opposition", it will be posted to the opposite side (to credit side on debit balance, to debit side on credit balance) of profit and loss accounts.
At type "classes" it will be posted with plus/minus to debit side (on revenues) or to credit side (on expenses).