Create & Manage Purchase Orders

Purchase Orders (POs) in ShipStation help you stay on top of inventory by providing a streamlined way to reorder stock directly from your suppliers. Create and track POs with important details like supplier information, item quantities, pricing, and expected delivery dates—helping you keep your purchasing process organized and efficient.

Benefits of Purchase Orders in ShipStation

Centralizing your purchasing and inventory workflows in ShipStation helps save your team time, reduce errors, and improve operational efficiency. Here’s how:

  • Centralized Workflow: Manage orders, inventory, and supplier relationships all in one platform—no need to switch between systems.

  • Inventory Accuracy: Automatically update stock levels when items are received to help prevent stockouts or overstocking.

  • Streamlined Receiving: Easily track which items have been received and which are still pending to improve visibility and processing efficiency.

  • Intelligent Forecasting: Use ShipStation’s Reorder Assist to forecast restocking needs based on sales history and inventory thresholds.

Create Purchase Orders

You can create Purchase Orders in three ways: manually, from the Products page, or using Reorder Assist.

Manually from the Purchase Orders Page

To manually create Purchase Orders:

  1. Go to the Products tab.

    Closeup of Toolbar. Box highlights Products tab.
  2. Click Inventory > Purchase Orders.

    Products_Inventory_PurchaseOrders.png
  3. Click Create Purchase Orders.

    Products_PurchaseOrder_CreatePurchaseOrderBTTN.png

    The Create Purchase Order window will open.

  4. Select the Supplier and Destination using the available dropdowns in the Supplier Information section.

    CreatePurchaseWindow_SupplierInformationSection.png
  5. Enter the shipping details, if applicable.

    CreatePurchaseWindow_ShippingDetailsSection.png
  6. Scan or enter the SKU or UPC for each product you want to include in the Add Products section.

    CreatePurchaseWindow_AddProductsSection.png
  7. Click Save and Order.

  8. Click Submit to confirm Purchase Order Submission.

    ConfirmPurchaseOrderSubmission_SubmitBTTN.png

From the Products Page

To create a Purchase Order using selected products:

  1. Go to the Products tab.

    Closeup of Toolbar. Box highlights Products tab.
  2. Click Inventory, then select your warehouse.

    Products_Inventory_Warehouse.png
  3. Select the product(s) you want to include in the Purchase Order.

    Product_InventoryWarehouse_SelectOrder.png
  4. Click Create Purchase Order.

    Inventory_Warehouse_CreatePurchaseOrder.png

    The Create Purchase Order window will open.

  5. Select the Supplier and Destination using the available dropdowns in the Supplier Information section.

    CreatePurchaseWindow_SupplierInformationSection.png
  6. Scan or enter the SKU or UPC for each product you want to include in the Add Products section.

    CreatePurchaseWindow_AddProductsSection.png
  7. Click Save and Order.

  8. Click Submit to confirm Purchase Order Submission.

    ConfirmPurchaseOrderSubmission_SubmitBTTN.png

From Reorder Assist

To create a Purchase Order from Reorder Assist:

  1. Go to the Products tab.

    Closeup of Toolbar. Box highlights Products tab.
  2. Click Inventory, then select your warehouse.

    Products_Inventory_Warehouse.png
  3. Select the product(s) you want to include in the Purchase Order.

    Product_InventoryWarehouse_SelectOrder.png
  4. Click Reorder Assist.

    Products_Inventory_ReorderAssistBTTN.png

    The Reorder Assist window will open.

  5. Review and adjust quantities as needed.

    ReorderAssistWindow.png
  6. Click Create Purchase Order.

    ReorderAssistWindow_CreatePurchaseOrder_BTTN.png

Manage Purchase Orders

Once you create a Purchase Order (PO) in ShipStation, you can track order statuses and manage inventory from one place. As items are received, mark them as received in ShipStation to update your stock levels in real time automatically. Maintain inventory accuracy, streamline supplier communication, and keep the right products on hand to fulfill customer orders.

Receive Purchase Orders

To receive a purchase order:

  1. Go to the Products tab.

    Closeup of Toolbar. Box highlights Products tab.
  2. Click Purchase Orders.

    Products_Inventory_PurchaseOrders.png
  3. Select the Order ID for the order you'd like to receive.

    Products_PurchaseOrders_OrderID.png

    The Purchase Order details window will open.

  4. Click Receive Stock from the Receive Stock column.

    Products_PurchaseOrderDetailsWindow.png

    The Receive Stock window will open.

  5. Select the warehouse location.

    Product_RecieveStockWindow_RejectAccept.png
  6. Enter the quantity received or rejected for each item

    Product_RecieveStockWindow_RejectAccept.png

    Click All next to either field to accept or reject all products in the order at once.

  7. Click Save.

Partially Receive Purchase Orders

If your supplier is delivering products in multiple shipments, you can choose to partially receive the Purchase Order as each shipment arrives.

To partially receive an order:

  1. Go to the Products tab.

    Closeup of Toolbar. Box highlights Products tab.
  2. Click Purchase Orders.

    Products_Inventory_PurchaseOrders.png
  3. Select the Order ID for the order you'd like to receive.

    Products_PurchaseOrders_OrderID.png

    The Purchase Order details window will open.

  4. Click Receive Stock from the Receive Stock column.

    Products_PurchaseOrderDetailsWindow.png

    The Receive Stock window will open.

  5. Select the warehouse location.

    Product_RecieveStockWindow_RejectAccept.png
  6. Enter the quantity received or rejected for each item

    Product_RecieveStockWindow_RejectAccept.png

    Click All next to either field to accept or reject all products in the order at once.

  7. Click Save.

Receive Purchase Orders with Lots

To receive Purchase Orders with lots:

  1. Go to the Products tab.

    Closeup of Toolbar. Box highlights Products tab.
  2. Click Purchase Orders.

    Products_Inventory_PurchaseOrders.png
  3. Select the Order ID for the order you'd like to receive.

    Products_PurchaseOrders_OrderID.png

    The Purchase Order details window will open.

  4. Click Receive Stock from the Receive Stock column.

    Products_PurchaseOrderDetailsWindow.png

    The Receive Stock window will open.

  5. Select the Show Advanced Inventory Fields checkbox to enter Lot IDs and expiration dates.

    Product_RecieveStockWindow_AdvancedSettings.png

To learn more about lot tracking, visit Inventory Lot tracking.

Add Supplier

To add a supplier:

  1. Go to the Products tab.

    Closeup of Toolbar. Box highlights Products tab.
  2. Click Purchase Orders.

    Products_Inventory_PurchaseOrders.png
  3. Click + Add Supplier.

    Products_CreatePurchaseOrderwindow_AddSupplier.png
  4. Add the Suppliers Name and enter any additional supplier information as needed..

    Products__Create_Purchase_Order_Add_a_new_supplier_window.png
  5. Click Add.

Edit Supplier

To edit a supplier:

  1. Go to the Products tab.

    Closeup of Toolbar. Box highlights Products tab.
  2. Click Purchase Orders.

    Products_Inventory_PurchaseOrders.png
  3. Select the supplier you want to edit from the Supplier dropdown.

    Product_CreatePurchaseOrder_SelectSupplierDropdown.png
  4. Click Edit Supplier

    Product_CreatePurchaseOrder_EditSupplier.png
  5. Edit the supplier details as needed.

    CreatePurchaseOrder_EditSupplierWindow_Save.png
  6. Click Save.

Was this article helpful?
0 out of 0 found this helpful

Can’t find what you’re looking for?

Contact our technical support team.
Contact us