---
title: "Destination reached! | Grafana Labs"
description: "Congratulations on completing the interactive dashboards with variables learning path!"
---

> For a curated documentation index, see [llms.txt](/llms.txt). For the complete documentation index, see [llms-full.txt](/llms-full.txt).

# Destination reached!

Congratulations on completing this journey! Job well done!

We hope you’ve enjoyed traveling with us as you:

- Understood the value of dashboard variables for creating flexible, user-controlled dashboards
- Created query-based variables that populate filter options dynamically from data sources
- Created custom variables with manually defined option lists
- Referenced variables in panel queries to enable dynamic filtering
- Chained variables together to create cascading filter relationships
- Configured variable display options for optimal user experience
- Tested variable interactions across multiple scenarios and edge cases