The Credits tab has edit fields for credits. These can be customized
for a variety of purposes.
The Summary tab has fields that show the accumulated totals for
the voucher. Click the refresh button to recalculate the
totals.
The Packing Slips tab provides the user with the option of basing
the voucher on packing slips instead of basing it on all boxes in
production. Copy packing slips from the available list to the voucher
list by pressing the arrow.