M3 Reference
Customer Orders
Supply chainCustomer orders from header through line, plus the customer master on the sell side of order-to-cash
3 tables7 programs
Verified September 2026
Tables
Transaction · 2
- OOHEADThe customer order header — one row per order, carrying the customer, order type, dates, and currency, plus the pair of status fields (lowest and highest line status) that summarize where the order's lines standPrefix: OAtransaction
- OOLINEThe customer order line — one row per ordered item with quantities across the ordered/delivered/invoiced flow, price, warehouse, and planned delivery date; the core sell-side transaction, joined to its header by ORNOPrefix: OBtransaction
Programs
- CRS100 — Salesperson maintenance — 'Salesperson. Open', where the sales representatives assigned to customers, quotations, and order lines are defined; one of the basic-data programs a company sets up before customer orders can be entered and invoicedInteractive
- CRS610 — Customer maintenance — where customers are created and their OCUSMA terms managedInteractive
- CRS610MI — Customer API — reads and maintains customers programmaticallyAPI
- OIS100 — Customer order entry — creates and maintains customer orders, writing the OOHEAD/OOLINE pairInteractive
- OIS100MI — Customer order API — creates, reads, and maintains customer orders programmaticallyAPI
- OIS101 — Customer order line entry — the line-level screen reached from OIS100, where the OOLINE rows under an OOHEAD header are entered and changedInteractive
- OIS300 — Customer order overview — the order-book view planners and customer service work fromInteractive