> For the complete documentation index, see [llms.txt](https://vu-custom.gitbook.io/vu-custom/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://vu-custom.gitbook.io/vu-custom/admin-api/order-lines/overview.md).

# Overview

Order Lines represent individual items within an order in VU Custom. Each order line contains product details, customization information, manufacturing data, and fulfillment status. They are the fundamental units of order processing and fulfillment.

### Core Concepts

#### Order Line Structure

An order line contains:

* Product information (SKU, description, price)
* Customization details (recipe token)
* Manufacturing information (factory code)
* Delivery dates and status
* Fulfillment details
* Tags for categorization

### Common Use Cases

1. **Order Processing**
   * Track individual line items
   * Monitor manufacturing status
   * Manage delivery dates
2. **Manufacturing Management**
   * Factory assignments
   * Production scheduling
   * Recipe token reference
3. **Fulfillment Tracking**
   * Shipping status
   * Partial fulfillments
   * Delivery confirmation

#### System-Generated Fields

* ID
* Created at
* Updated at
* Status