Hi I am doing a migration project from AX2012 to D365FO, in one of our custom class, I have a function to call the output menu item PSAPurchaseOrder, but this menu item is not in D365FO. I checked on AX2012 that there is a similar menu item output which is called PurchPurchaseOrder, that is also available on D365FO. So my question is what is the difference between the two, and can I use PurchPurchaseOrder instead of PSAPurchaseOrder?