Note: This example is presented in the context of primarily Food/Beverage. Retail (and Other) implications are similar... and, indeed distinguishing references will be made when relevant.
Inventory System (for Inventory & POS)
Item Types (for Inventory & POS)
Unit Definitions (for primarily Inventory... and somewhat for POS)
Inventory Groups (for primarily Inventory... and a bit for POS)
Sales Categories (for POS)
Color Definitions (for Inventory & POS)
Size Definitions (for Inventory & POS)
Size Templates (for Inventory & POS)
Item Tax & Service Charge Rules (for POS)
Item Maintenance (for Inventory & Services & Point-of-Sale) -
Item Section Copy -
Package-Recipe Roll-Up -
Item Templates - (for Inventory Requisitions & Purchasing)