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description: Step-by-step tutorials for Developer Sandbox, Admin Portal, and App Gallery in Aidbox FHIR App Portal.
---

# Tutorials

Step-by-step guides for using the Aidbox + FHIR App Portal solution.

## Available Tutorials

* [Developer Sandbox Portal](developer-sandbox.md) — Register and test SMART on FHIR applications
* [Admin Portal](admin-portal.md) — Review, approve, and manage applications
* [App Gallery](app-gallery.md) — Browse and launch approved healthcare apps