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How to Create and Manage LPNs

Create License Plate Numbers (LPNs) individually or in bulk to generate new inventory containers, and manage existing LPNs with bulk actions like printing labels or deleting unused ones.

Before You Begin

You must have LPN permissions enabled to create or manage LPNs.

For a full breakdown of the LPN page, statuses, and details, see Understanding the LPN Page in ShipHero.

Table of Contents

How to Create New LPNs

ShipHero generates LPN names automatically in chronological order. Custom naming and CSV uploads are not supported. LPN names follow the format LPN-[Type][Number] (for example, LPN-BO15 for a box or LPN-PA15 for a pallet).

  1. Go to the Inventory & Locations > LPNs page.
  2. Select Create LPN. If this is your first LPN, the button appears in the center of the page. Otherwise, it appears in the top right corner.
  3. In the pop-up window:
    • Select the Type. Choose Box, Pallet, or any active custom container type your warehouse has created in Settings > Inventory & Locations > LPN > Types. Learn more in How to Create and Manage LPN Types in ShipHero.
    • Enter the Quantity of LPNs to create.
    • Optional: Check Print LPN labels to generate a PDF of the labels upon creation.
  4. Click Create.
Initial Creation of LPNs Creating Additional LPNs
Create LPN button shown at the center of the page for the first LPN Create LPN button shown in the top right corner for additional LPNs
Printed LPN label showing container type, LPN identifier, and barcode

The printed LPN label shows the assigned container type, such as Box, Pallet, or an active custom type, along with the LPN identifier and barcode.

Bulk Managing LPNs

You can perform the following actions on multiple LPNs at once:

  • Print simple LPN label: Generate a PDF of LPN labels to replace destroyed ones or print them for initial use.
  • Print detailed LPN label: Generate a PDF of detailed LPN labels showing the content list of each LPN.
  • Delete: Bulk delete unused LPNs. This action cannot be undone.
Simple LPN Label Example Detailed LPN Label Example
Simple LPN label example Detailed LPN label example showing content list

How to Bulk Manage LPNs

  1. Check the box next to each LPN you want to include. To select all, check the box at the top of the list.
  2. Select the desired action. When you choose a print action, ShipHero automatically generates a PDF of the labels. When you choose Delete, confirm the deletion when prompted.
Bulk LPN management actions available after selecting multiple LPNs

More Resources

  • ShipHero Public API

    Connect your tools and AI agents directly to ShipHero with the Public API. Build powerful integrations, automate workflows, and tap into real-time data using the AI tools you prefer, with the option for secure, read-only access for AI-driven insights without added risk.

  • ShipHero Academy

    Explore ShipHero Academy for certifications, deep-dive training, and expert-led courses on WMS and fulfillment. Build your expertise and help your team operate at a higher level.

  • Change Log

    Stay up to date with the latest improvements across ShipHero. The Change Log gives you a clear view of new features, enhancements, and fixes as they roll out—so you always know what’s new and what’s better.