Fulfillment by Merchant (FBM) is a method of fulfilling orders in which a third-party seller handles all aspects of the order fulfillment process, including storage, picking, packing, and shipping.

Comma Separated Values (CSV) is a file format commonly used for storing and exchanging tabular data between different software applications.

A 301 redirect is a permanent redirect that automatically sends users and search engines from one URL to another.