> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.pipelaunch.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).

# Custom Field Mapping Setup

Here you can learn how to get PipeLaunch to use your existing custom fields.

1. Search for **PipeLaunch Settings** in the Salesforce App Launcher. Select** Field and Data Mapping**

2.  On left hand side, choose which object you would like to apply custom field mapping to

3. Select the fields you want to replace with custom fields

![](https://storage.crisp.chat/users/helpdesk/website/-/3/4/8/a/348acba567d60c00/image_1yj2zwq.png)


4. Click **Save**.