1) Auto create Internal requisitions

When a configured line is entered on a sales order it can either manufactured in a warehouse or transferred from another organization (through internal sales order). New enhancement in R12 suports Internal sales order process.
Upon progressing the sales order line it creates Internal requisition in the receiving organization, then it can converted into internal sales order by running the concurrent program ‘Create Internal Sales Order’. Once this sales order is shipped and received by buying organization, its inventory is automatically reserved for the customer sales order.

2) Autocreate OPM requisitions

Back-to-back orders can create internal or purchase requisitions in Process Manufacturing (OPM) organizations.

3) Enhanced Reservations for Configure To Order (CTO) and Back to Back orders.