Everyone will make mistake and thus, editing transaction after saved had been a very convenient function.
Many of you out there could faced a problem such as I want to edit the AP Invoice’s Project No. which i had saved previously but the system does not allow me to change the value of it. Usually when I create a new transaction, it will have a drop down list and allow me to select whichever Project that i wanted to.
The problem here is because your this AP Invoice had already made payment, and thus the posting in the back account had been made without Project. So in order to solve this problem, you had to reverse the back account posting by un-knock off your payment to this AP Invoice. After that you will then able to edit the Project No in AP Invoice without problem anymore.