The Sales & Purchases Information has four views that allow you to set up information and methods that can be selected in the Sales and Purchases windows and printed on sales and purchases, if you wish.
The views are:
Comments view
Delivery Methods view
Referral Source view
Payment Methods view
The Delivery Methods view allows you to set up the ways items are typically delivered by you and to you; you can then enter these methods on sales and purchases, if you wish.