Selecting Existing Serial Numbers
When a serial-tracked item is shipped, moved, returned, or declared a loss, you must indicate that item's serial number(s) in the transaction form's Serial Numbers tab.
Note:  To select new system serial numbers for 
 a Vendor Ship Notice (GRN) where vendor-assigned serial numbers exist, 
 use the  button instead of the 
  button. Vendor-assigned serial numbers 
 come into the system only through EDI transactions.