You can access the Item Charge Assignment (Purch) window in two ways:
From the Line button.
From Qty. to Assign or Qty. Assigned fields in the purchase lines.
Open the document (for example, an order, invoice or credit memo) from which you want to assign an item charge.
Place the cursor in the purchase line with the item charge.
Click Line. A menu appears.
Click Item Charge Assignment.
The Item Charge Assignment (Purch) window appears.
Assign the item charge.
Assignment of Item Charges to Purchase Documents
Assigning Item Charges to Purchase Documents
Opening the Item Charge Assignment (Purch) Window From the Purchase Line