Selling — the shorter path **[Simple]**

There is no order and no waybill. You raise the invoice itself, line by line, and it carries the whole document life — draft, approve, post (1.5). Posting moves the stock and records the receivable in the same act, and receipts are taken against it exactly as in [Standard]. What you give up is the commitment stage: nothing records a promise before the invoice exists, and there is no delivery document separate from the charge. For counter sales and small operations that is not a loss; it is the point.