> 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-entities/next-steps.md).

# Next Steps

To get more information on entities and hands-on exercises, check out the links below.

1. [Using Triggers](/welcome/get-started/learn-langstack/using-triggers.md)
2. [Introduction to ETL pipeline](/welcome/get-started/learn-langstack/introduction-to-etl-pipeline.md)
3. [Validation pipeline](/welcome/get-started/learn-langstack/validation-pipeline.md)
4. [Introduction to Process](/welcome/get-started/learn-langstack/introduction-to-process.md)
5. [Introduction to Flows & Flow components](/welcome/get-started/learn-langstack/introduction-to-flows-and-flow-components.md)