Multi-branch inventory needs transfers, location ownership, receiving controls and reconciliation. A single global quantity is not enough.
Store quantity by item and location. Sales at Branch A should not reduce Branch B. Central purchasing should create receipts into a defined receiving location before stock is transferred onward.
Use one product catalogue with shared identifiers where possible, while allowing branch-specific price or availability rules only when the business truly needs them.
A transfer should record origin, destination, items, quantities, who dispatched, who received and the timestamps. If stock is in transit, represent that state explicitly rather than making it appear in both locations or neither.
For high-value stock, require receiving confirmation and record discrepancies against the transfer.
Full stock takes are disruptive, so add cycle counting for selected categories or locations. The system should compare counted quantity with expected quantity and create a controlled adjustment after review.
Track adjustment frequency by branch and item. Repeated variance can reveal process, training, theft or data problems.