# Guides

Choose your task:

- **Received a link?** [Share and install a build](/guides/share-install).
- **Using an iPhone?** [Install an IPA](/guides/install-ios).
- **Using Android?** [Install an APK](/guides/install-android).
- **Managing people?** [Give a tester signed-in access](/guides/tester-access).
- **Using a historical build?** [Re-sign locally](/guides/resign).
- **Cleaning up?** [Delete a build](/guides/delete-build).

A public Share Link does not need an account. A Build Tester invitation does.