When a stock card has been created with the incorrect Vendor selected, the correct Vendor can be altered from within the Accounting Purchase Journal. From the Stock Card click on the Purchase tab and then click on Purchase Invoice
From the drop down box at the Vendor field select the different Vendor Card
If Vendor Payments had been applied to the Purchase they must first be deleted before changing the Vendor. See Remove Payment from Purchase
Altering the Vendor in this manner will also update the Police book and Stock Card History, and does not require any change in status of the stock card, i.e. disrupting Sale details etc.
