What is happening to some of our clients is that several suppliers are moving to another supplier.
While setting up a new supplier is easy, it is often annoying that much of the previous sales history is lost. To make an order now, you must go back and forward from the old supplier history screen to the new supplier orders.
Well, do not worry, we will fix it fast.
Go to Creditor Maintenance> Merging.
Put in the old and new creditors and move the information into the new creditor. Do not worry about the account details, as these will not be moved over. If that has to be done, you need to do that manually.
Enjoy.