Before
With Bayi360
Orders were taken by phone and entered into the ERP by hand at headquarters.
At the dealer's site, the sales rep creates an order on a tablet at the account-specific net price; it is written to the ERP instantly.
The same stock could be sold by several sales reps at the same time.
Global reservation tracking: stock − quantity in other carts = sellable quantity. The system blocks overselling.
Pack multiples and promotion rules were unknown in the field.
At order time, the rules engine calculates the pack multiple and the earned reward, then re-verifies them on the waybill.
The warehouse picked from paper, and shipping barcodes were written by hand.
The order is split by category and picked by barcode; the barcode and tracking details come from the logistics API.
Collection receipts reached headquarters days later.
Cash, POS and check collections are entered in the field; the cash desk is determined automatically and the date is locked.
When a record was deleted in the ERP, its original version was lost, and there was no way to ask 'who changed it'.
Each transaction is logged in a separate table at the moment it is first entered; the audit trail is preserved independently of the ERP.