In the Sales & Purchases Information window, which is found in the Lists menu, you can add or edit entries that appear in the Select from Lists for the following Sales windows' fields:
Comments Tab
Field Name in Sales window: Comments
Appears in Layout Types: Service, Item, Professional, Time Billing
Shipping Methods
Field Name in Sales window: Ship Via
Appears in Layout Types: Service, Item
Referrals
Field Name in Sales window: Referral Source
Appears in Layout Types: All
Payment Methods
Field Name in Sales window: Payment Method
Appears in Layout Types: All
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