Misc Trade functions

List of miscellaneous functions added to Trade area (Sales and Purchases).

W1TR004A	Unavailability reason codes (track missing quantities with a reason code)
W1TR005A	Do not recalculate unit price/cost for shipment/receipt (while changing the invoiced quantity)
W1TR007A	Do not ship/receive zero quantity
W1TR009A	Allow negative discount
W1TR010A	Vendor Item No. in prices
W1TR012A	"Line description" in Posting Group
W1TR013A	Location code in Copy Document

Payment balance per customer/vendor o category

Function W1TR006A allows to set balancing account in payment methods for specific customers, vendors or group within "Payment Setup" page.