---
title: "Course wrap-up | Grafana Labs"
description: "Review your progress and next steps"
---

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

## Course wrap-up

**What you learned in Module 4:**

- Direct query uses Grafana data sources to query cloud APIs in real-time.
- No storage costs, but trades off for query performance and complexity.
- CloudWatch, Azure Monitor, and GCP data sources available.
- Best for quick visualization and cost-sensitive scenarios.

* * *

**What you’ll do in this module:**

In this final module, you’ll:

- **Review your progress** — See where you are in your observability journey
- **Reinforce key takeaways** — Understand storage vs. direct query trade-offs
- **Explore resources** — Find documentation and next steps

**Estimated time:** 5 minutes