Marketplace glossary

Vocabulary Description
Cash-in Payment made by the buyer to the Marketplace (CB, VISA, etc.).
Cash-out Transfer made by the Marketplace to the Sellers.
Marketplace A website offering items from different vendors/service providers.
Order An order is composed of items, it corresponds to an order of the marketplace. Each item is associated with a seller.
Seller A seller on the Marketplace, also called the provider.

Can be a company (holder of a business registration number) or an individual.