Purchasing Screen - Allow Negative Line Items on Purchase Orders

We would like to request the ability to enter negative amounts on Purchase Orders to account for discounts, credits, or other adjustments.

Currently, Purchase Orders appear to only allow positive amounts, which can make it difficult to accurately reflect pricing and adjustments directly on the PO. Allowing negative line items would provide greater flexibility and help ensure Purchase Orders more accurately match vendor quotes and invoices.

This enhancement would improve accuracy, reduce manual workarounds, and provide clearer documentation of discounts and credits.