> ## Documentation Index
> Fetch the complete documentation index at: /help/llms.txt
> Use this file to discover all available pages before exploring further.

# Course challenges

> Understand course challenge sessions.

Course challenges test progress across completed lessons.

**1. Complete the lessons required for the challenge**

**2. Open the available unit, mastery, or final challenge**

**3. Complete the session to record its result**

**4. Review the updated course progress**


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