Used for website display and customer-facing information: Title - Product name searchable in invoice editor Featured Image - Displayed on website and shopping cart Content - Full marketing description with formatting Excerpt - Short summary for listings Categories - Website organization and filtering Technical settings for invoicing and business logic: Price - Financial data used in calculations Type - Traditional vs. Digital affects fulfillment Company - Accounting/invoice mapping Tax Rates - Automatic tax calculation Invoice Description - Appears on generated invoices (not website) Internal Notes - Staff-only information Digital File - Fulfillment data