# Check your learning Zen Electron Trade is finalizing the catalog for **Pacific Property Group**, a Company with two Divisions, Residential and Commercial. Both Divisions buy from the shared Zen Electron Trade catalog, but Commercial is entitled to an additional range of commercial-grade appliances, and needs those appliances presented under commercial-specific names. Residential must never see the commercial-grade range. As the Functional Architect, decide how to scope each Division's assortment, choose Product Selection modes, avoid the inactive-selection trap, and apply Product Tailoring where it fits. Work through the following questions to confirm your understanding. ## Next module Well done for completing the Design B2B catalogs module. You can now scope a buyer's catalog with Product Selections, predict assortment behavior including the inactive-selection trap, and vary Product presentation per Store with Product Tailoring. In the next module, **Discover and order products in B2B**, you will learn how buyers find and order what they need: Product Search for scoped, price-aware catalogs, Shopping Lists for shared and repeat purchasing, and price faceting for catalog browsing. ## Related pages - [Area overview page with navigation](/learning-model-b2b-commerce.md) - [Previous page: Product Tailoring for B2B](/learning-model-b2b-commerce/design-b2b-catalogs/product-tailoring-for-b2b.md)