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

# How to build a Pop-up with a Form

**Pop-up** is the term used to describe windows that open in the browser immediately after visiting a Web page or accessing a link.

Closum offers numerous [Pop-up](https://www.closum.com/workspace/popup) templates that you can use and customise to your liking, to display information or as a means of communicating with your customers.

If you want to create Pop-ups in the right way, you should follow the tutorial below, which explains how to do this in a simple way.


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