Yes, the right solution should be preventing the line from being edited when it is confirmed or even when it is open but has been matched with a move line or payment, as this also overrides any modification of the account on the line itself.
Yes, the right solution should be preventing the line from being edited when it is confirmed or even when it is open but has been matched with a move line or payment, as this also overrides any modification of the account on the line itself.