> For the complete documentation index, see [llms.txt](https://docs.langstack.com/welcome/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.langstack.com/welcome/get-started/learn-langstack/introduction-to-process.md).

# Introduction to Process

**This section approaches the working of Langstack processes. By the end of this section, you will be able to learn to create Processes with additional insight into triggering existing Flows from a Process.**

## What is a Process?

* The Process templates are used to create applications that can run on the server side. 
* This Application executes Actions boxes where users can define the Actions required to solve the user problem. 
* The Process can be run immediately or on a scheduled basis, i.e., once or recurrently. 
* Other Processes or ETL pipelines can be linked to create a chain of applications.