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Order Routing Management
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Orders
- Apply Actions to Existing Orders in Bulk
- Custom Fields for Orders (Custom Columns)
- Duplicate or Clone an Order
- Customizing the organization of Columns in the Orders Module
- Resolving an Order in Missing Product Information Status
- Restoring a Canceled Order
- Cancel an Order
- Restore an On-Hold Order
- Creating a Manual Order
- Out of Stock Orders
- Creating a Manual Order - Single or Bulk
- Manually Mark an Order as Shipped - Individually or in Bulk
- Export an Order to a 3PL
- Validating Shipping Addresses
- Missing Order Info
- Importing Orders Via Spreadsheet (In Bulk)
- Resolving an Awaiting Payment Order
- Merging Orders in Network Manager
- Exporting Orders
- Filtering Orders
- Resolving Missing Product Info Orders
- How to Add an item to an existing order
- Missing Fulfillment Source
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Products
- Exporting Products
- Associating and Creating a Listing SKU
- How to Manage Products
- Reassign a Listing SKU to Another Product
- Creating Products
- Creating Listing SKUs in Bulk (via Spreadsheet)
- How to Disable Inventory Updates for a Specific Sales Channel
- How does Extensiv Order Manager handle variations of the same product?
- Creating Products via Spreadsheet
- Adjusting Master SKUs
- Custom Bundle/Kit Export
- Inventory
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Settings
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Sales Channel
- How to Enable Out of Stock Control for eBay Sales Channels
- Shopify Locations
- Shopify Tags
- Enable or Disable Extensiv Network Manager Email Notifications to Your Customers
- Deactivating a Sales Channel
- Adding Shopify as a Sales Channel
- Viewing a Sales Channel's Edit History
- Adding Amazon as a Sales Channel
- Adding eBay as a Sales Channel
- Adding Walmart as a Sales Channel
- Editing Sales Channels
- Adding a Manual Sales Channel
- How to Exclude a Warehouse From Pushing Inventory to a Sales Channel
- Adding Sales Channels
- Reactivating Sales Channels
- Webhooks
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Warehouses
- Setting Up a Warehouse's International Rank
- Set Up Field Mappings of Import/Export Files
- FTP Inventory Import for a 3PL
- Setting Up Domestic Backup Warehouses
- Creating and Configuring Warehouses in Extensiv Network Manager
- Deactivating a Warehouse in Extensiv Network Manager
- Updating the Address/Return Address for Your Warehouse
- Enabling Use Component Inventory Setting for Bundles and Kits
- Orderbots
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Sales Channel
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Orders
How to Add an item to an existing order
The option to add items to an existing order in Extensiv Network Manager is currently only available for Manual and Shopify channels.
Navigate to the Order Routing > Orders module. Click on the order number of the order you want to edit, and go to the Order Items tab:

Click Add a product... dropdown to select the item you want to add to the order. I
Enter the item quantity, unit price, and discount amounts, then click Save.
To learn more about Awaiting Shipment, Unresolved, and Awaiting 3PL export order statuses, please go to the Edit Shopify Order Items article.