Home > ACBUY Spreadsheet: Mastering Partial Shipment Tracking Across Multiple Vendors

ACBUY Spreadsheet: Mastering Partial Shipment Tracking Across Multiple Vendors

2026-02-20

A strategic guide to maintaining accurate records for split deliveries, optimizing freight costs, and minimizing supply chain errors.

The Challenge of Split Deliveries

In modern procurement, a single purchase order (PO) is often fulfilled by multiple vendors or shipped in several lots from one supplier. These partial shipments, while operationally necessary, create a complex web of tracking data. Manually managing this information leads to freight inefficiencies, payment discrepancies, inventory inaccuracies, and communication breakdowns.

The ACBUY Spreadsheet

The ACBUY Tracking Framework: Core Columns

Implement a master spreadsheet with the following key columns to create a single source of truth for every split delivery.

Column Group Key Columns Purpose
Order Identity Master PO #, Vendor Name, Item SKU/Description Anchors all shipments to the original order and product.
Shipment Identity Partial Shipment ID (e.g., PO-001-A), Vendor Invoice #, Carrier Tracking # Uniquely identifies each discrete shipment and its financial document.
Quantity & Status Total Qty Ordered, Qty in This Shipment, Qty Remaining, Shipment Status (e.g., Awaiting, In-Transit, Received) Provides instant visibility into fulfillment progress and backlog.
Logistics & Cost Ship Date, Estimated/Actual Arrival Date, Freight Cost, Shipping Terms (FOB, etc.) Enables freight audit, cost allocation, and delivery forecasting.
Receiving & Closure Received Date, Received Qty (for discrepancy check), Notes/Issues Records final receipt data and flags problems for resolution.

How to Implement: A Step-by-Step Process

  1. Setup Your Master Template

    Create the column structure above in a cloud-based spreadsheet (like Google Sheets or Microsoft Excel Online) for real-time access and sharing.

  2. Log Upon Shipment Notification

    When a vendor confirms a partial shipment, immediately create a new row. Assign a unique Partial Shipment ID

  3. Track in Real-Time

    Use the Status

  4. Record Receipt and Verify

    Upon warehouse receipt, update the Received DateReceived Qty. Flag any discrepancies in the Notes

  5. Analyze and Optimize

    Regularly use pivot tables or simple formulas to:

    • Total freight costs per vendor or per PO.
    • Identify vendors with frequent splits or delays.
    • Calculate average fulfillment cycle time for split orders.

Tangible Benefits of Accurate Tracking

Optimized Freight Spend

Visibility across all partial shipments allows for strategic consolidation of incoming lots, potentially negotiating better rates with carriers.

Reduced Errors & Disputes

A clear, shared record eliminates confusion between your team and vendors regarding what was shipped, received, and invoiced, speeding up payments.

Enhanced Inventory Planning

Knowing the exact quantity and ETA of every split improves warehouse receiving schedules and production planning.

Proactive Vendor Management

Data trends help identify reliable vs. inconsistent vendors, informing future sourcing decisions and performance conversations.

Conclusion

The ACBUY Spreadsheet