In this video, we'll explore how to efficiently update multiple customer catalogs through bulk importing in the operations portal. Building upon our previous discussion about catalog management, this tutorial will demonstrate the step-by-step process of importing catalogs for multiple customer accounts simultaneously, along with their associated products. Whether you're migrating from another commerce system or setting up new catalogs in bulk, understanding these import procedures is essential for streamlined catalog management. We'll cover important fields like external IDs, company codes, and product mappings to ensure successful catalog creation.