> For the complete documentation index, see [llms.txt](https://kb.moomoo.agency/uni-cpo-4-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kb.moomoo.agency/uni-cpo-4-documentation/usage/panel/shipping-classes-logic.md).

# Shipping Classes Conditional Logic

This page describes shipping classes conditional logic feature. This is a PRO feature!

## Overview

Shipping classes conditional logic allows store owners to use different shipping methods and/or set shipping cost of their products created in Uni CPO with custom options. It levels up the possibility of product customization, including different shipping possibilities.

## Examples of use cases

* Offer different shipping cost depending on the weight calculated based on dimension options chosen.
* Differentiate shipping costs based on some material option.
* Etc.

## How it works

There is a new icon on the panel. It looks like this:

<figure><img src="https://3552609976-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M50Y01TKemmHpSl6feB%2Fuploads%2FnlNLT9gw0Z3iKyg1QuMV%2FCleanShot%202023-11-23%20at%2018.35.34%402x.png?alt=media&amp;token=d3cfb1b5-1857-4b27-84d6-cd4860b16ac5" alt=""><figcaption><p>Shipping classes conditional logic icon</p></figcaption></figure>

This icon opens a new modal window where you can enable the conditional logic and add conditions:

<figure><img src="https://3552609976-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M50Y01TKemmHpSl6feB%2Fuploads%2Fl6hQNkBeb6c3ly5q7hYL%2FCleanShot%202023-11-23%20at%2018.35.43%402x.png?alt=media&amp;token=aa6bcd5e-63ad-424f-890c-7657eaabca88" alt=""><figcaption><p>Shipping classes conditional logic modal window</p></figcaption></figure>

Adding conditions for shipping classes logic works exactly like adding conditions for formula logic or weight calculation logic. This is the example:

<figure><img src="https://3552609976-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M50Y01TKemmHpSl6feB%2Fuploads%2Fi3SJkftkPmGwroQYHhXs%2FCleanShot%202023-11-23%20at%2018.43.16%402x.png?alt=media&amp;token=ef8e8ed5-7981-4201-b339-748d3d9bf7ee" alt=""><figcaption><p>Adding a condition</p></figcaption></figure>

Important! Shipping classes must be added in advance in WooCommerce -> Settings -> Shipping -> Shipping classes. Example:

<figure><img src="https://3552609976-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M50Y01TKemmHpSl6feB%2Fuploads%2FU8B5dXMHflBrrF56Iawc%2FCleanShot%202023-11-23%20at%2018.45.07%402x.png?alt=media&amp;token=52ed2779-8b37-4a6f-b5fd-003c7a60db67" alt=""><figcaption><p>Shipping classes added in WooCommerce</p></figcaption></figure>

All shipping classes created in WooCommerce will be available in the select for the condition, as shown above. You can create simple or quite complex rules based on which a specific chosen shipping class will be added to the cart item dynamically!

Same as for any conditional logic builders in Uni CPO, this one works like this: the first match will stop iteration through conditions. **Based on this knowledge: only ONE shipping class can be added using shipping class conditional logic.**&#x20;