> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://docs.clientexec.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Charging Late Fees

Charging late fee's can be configured in your Clientexec installation by navigating to **Settings **> **Plugins **> **Automation Services** and configuring the **Late Fee** service.

**Default late fee charge**: You can choose to apply a standard late fee to all products that do not have a late fee defined. You can also leave this blank, and only apply late fees to certain product. 

**Day to charge late fee**: This will charge a late fee X days after the invoice is due. You will need to enter a value here for the late fee service to run properly.

![](https://storage.crisp.chat/users/helpdesk/website/895a2775afb3f800/f357f0clf0835n6t_1urd64u.png)

You should be familiar with the remaining settings which will tell the service when to run and how often.

Next, you can set the late fee charge on a per-product basis. Navigate to **Settings **> **Products **> **Products **and choose a product you want to set a late fee for. You can define the late fee at the bottom of the pricing tab.

![](https://storage.crisp.chat/users/helpdesk/website/895a2775afb3f800/3bhkktog15i264dq_1hb9bh1.png)

This will now appear as a charge on the applicable invoices.

![](https://storage.crisp.chat/users/helpdesk/website/895a2775afb3f800/qc2m1glqmhjx27l5_18n98tj.png)