It's time to start using the item on documents, to purchase or sell them. The item can now be used on the lines of a document. In the following example, we will use a sales order to put in an item line in the sales order. There are other sales documents where an item can be used, such as the sales quote, the sales invoice, the sales return order, or the sales credit memo. In fact, all these sales documents are stored on a single document structure composed of the Sales Header table and the Sales Line table. Each one is identified by the Document Type field that is part of the primary key of the tables:
When an item is used ...
