Currently we have around 90+ Store that located in Java, Sumatera, and Bali (mostly in Jabodetabek) and we want to develop Sales Order Automation System to automated our store sales order creation to our Central Production Facilities.
We expect the system must have core formula (you can see on the attached document, for detail) to determine regular order every week and some web interface for some Users (you can see also on the attached document, for detail flow).