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Shipping Operations
- Order Creation
- Order Management
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Shipping Setups
- Understanding the Parcel API
- Connecting Carriers to Providers
- Understanding Carrier Account Logic
- Configuring Zebra Browser Print
- Configuring Small Parcel Settings
- Using Address Validation
- Connecting Multiple Accounts for the Same Carrier
- Managing Carrier Accounts
- Configuring Fulfillment Invoicing
- Using a Flat File Carrier Integration
- Managing Shipping Carriers
- Configuring a Drop Ship Address
- Managing Ship-to Contacts
- Managing Retailers
- Importing Ship-to Contacts
- Managing Ship Method Mappings
- Managing 3rd-Party-Billing Contacts
- Shipping Hazardous Materials
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Small Parcel Carriers
- Shipping in Small Parcel Suite
- Shipping with Amazon Buy
- Shipping with APC
- Shipping with Australia Post
- Shipping with Canada Post
- Shipping with Canpar
- Shipping with DHL eCommerce
- Shipping with DHL Express (AU)
- Shipping with DHL Express (US)
- Shipping with ePost Global
- Shipping with FedEx
- Shipping with FirstMile
- Shipping With Flexport
- Shipping with Globegistics
- Shipping with Landmark
- Shipping with OnTrac
- Shipping with PARCLL
- Shipping with Passport
- Shipping with Pitney Bowes Cross-Border Delivery
- Shipping with Pitney Bowes Standard
- Shipping with Purolator
- Shipping with RR Donnelley
- Shipping with SEKO Ecommerce
- Shipping with Sendle
- Shipping with Stallion Express
- Shipping with Tusk Logistics
- Shipping with UPS
- Shipping with USPS (BUKU Ship)
- Shipping with USPS (Endicia)
- Shipping with USPS (Stamps.com)
- Shipping with UPS Mail Innovations®
- Shipping with FedEx One Rate®
- Shipping with USPS (Pitney Bowes Expedited)
- Connecting Small Parcel to UPS
- Packing Basics
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Order Processing
- Navigating the Small Parcel Homepage
- Packing in the Small Parcel Space
- Shipping in the Small Parcel Space
- Using High Volume Processing (HVP) with SmartParcel
- Printing Return Labels
- Printing Combo Labels
- Voiding Shipping Labels
- Troubleshooting Blank Shipping Labels
- Creating End of Day Requests (Manifesting)
- Billing Best Practices for Shipping
- International Shipping
Understanding Automatic Package Generation
There are a number of ways you can automatically pack an order, namely the Recalculate Packages and Consolidate Packages features. These automatic packing methods allow you to place order contents in the fewest number of packages, either in a single package or using the dimensions defined in an item's setup.
This article reviews what to expect when using automatic packing methods in 3PL Warehouse Manager.
Automatic packing logic
When recalculating or consolidating packages on an order, default package generation logic is as follows.
- The system pulls from the amount defined as 'Primary Units Per Packaging Unit' on an item's setup when determining how many packages to create.
- When recalculating packages, partial quantities are rounded up to the nearest package quantity.
- For example, if you have a SKU that uses 2 primary units per packaging UOM and an order line item calls for a quantity of 5, the Recalculate Packages feature places this line item into three packages.
- We recommend that you do not attempt to use Recalculate Packages on orders where the package quantity would exceed 2,000 default packages, as doing so runs the risk of the request timing out.
- When consolidating packages, the full order quantity is placed into one specified package.
- It's important to note that the system accepts your package selection without performing an active pre-check.
- In order to use this feature, you must have fully defined packaging materials in the system.
- If you use the Process Packages feature after recalculating or consolidating packages, you can edit or confirm package contents from the Package Summary by SKU grid.
- If sending an ASN via FTP, the Send ASN functionality automatically generates packages to then apply them to the file that is sent to the FTP.
- If you do not have packages already assigned, then clicking Documents > Send ASN from the Find Orders or Edit Order pages generates the default packages.
- If you do have packages added via SmartPack, Process Packages, or Consolidate Packages, then clicking Documents > Send ASN from the Find Orders or Edit Order pages generates the file with those packages.
- To avoid unintended timeouts, please ensure the selected orders contain less than 10,000 packages.
What to expect when utilizing an automatic packing method
Custom order totals are relevant if you want to bill by weight or package count. Once you complete an automatic packing method for an order, all custom entries are overwritten.

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Total Packages: Number of packaging units on an order
- You must complete one of the automatic packing methods detailed above or create an order via import template to automatically populate a value in this field.
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Packaging UOM: Type of packaging unit on an order
- This optional field contains standard measurement options and is typically used on custom bills of lading or for labeling purposes.
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Total Weight: Default weight of an order, measured in Imperial or Metric
- This field populates automatically based on an order's line items.
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Total Movable Units: Number of movable units on an order
- You must manually enter a value for this field.
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Movable Unit UOM: Type of movable unit on an order
- This optional field contains standard measurement options and is typically used on custom bills of lading or for labeling purposes.
- Total Volume: Default volume of an order, measured in cubic feet
- This field populates automatically based on an order's line items.
If you add/edit/remove a line item or edit allocations, the 'Total Weight' and 'Total Volume' values adjust accordingly, but any custom values defined for 'Total Packages' and 'Total Movable Units' remain unchanged. To adjust the total packages and MUs, you must use an automatic packing method or manually enter these values.