> For the complete documentation index, see [llms.txt](https://docs.p4warehouse.com/v2/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.p4warehouse.com/v2/collaboration/custom-actions.md).
# Custom Actions
Custom Actions is a method of adding in functions to the Warehouse management system, Custom Actions are often used in 3PL warehouse to charge a client for things like shipping fees or pallet wrapping. However, this is a powerful function that can be used to generate a log for any extra activity preformed on any type of document. Custom Actions can also trigger specific types of labels to print like export labels as an example.
## Create Custom Action
To create new custom action, navigate to Setup > System > Custom actions and click 'New' button in the top right corner of the window.
In the 'Additional Action' window enter details about new custom action.
Click 'Submit' to continue.
{% hint style="info" %}
Notice: 'Label' field is mandatory for filling.
{% endhint %}
## Edit Custom Action
To edit an existing custom action, click on the action name link and add or edit information in the pop-up window.
## Delete Custom Action
To delete an existing custom action, select it with a check box mark and click 'Delete' button in the top right corner and shown below.