> For the complete documentation index, see [llms.txt](https://help.smallbuilder.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.smallbuilder.com/smallbuilder-line-items/product-option.md).

# Product Option

The Product Option feature allows you to add sub-options to a line item, making it possible to register and manage components of a specific product (e.g., additional services, accessory products). This is particularly useful when handling product configurations.

{% hint style="warning" %}
The Product Option feature is available only for certain standard objects:

* Opportunity
* Quote
* Order

For more details, refer to the builder’s documentation on Line Item Object Settings:

View Line Item Object Settings Documentation >
{% endhint %}

### Configuring Product Options

To use the Product Option feature, first activate it in the builder and configure the required settings and data. Follow the setup procedures outlined in the reference documentation:

View Product Option Setup Procedures >

### Display and Storage of Line Item Option Values

Learn how product options are displayed and stored in line items:

View Display and Storage Methods >