# Using GitHub

Explore GitHub's products from different platforms and devices.

## Links

* [GitHub flow](/en/get-started/using-github/github-flow)

  Follow GitHub flow to collaborate on projects.

* [Connecting to GitHub](/en/get-started/using-github/connecting-to-github)

  Learn about the tools you can use to work with repositories hosted on GitHub.

* [Communicating on GitHub](/en/get-started/using-github/communicating-on-github)

  You can discuss specific projects and changes, as well as broader ideas or team goals, using different types of discussions on GitHub.

* [Exploring early access releases with feature preview](/en/get-started/using-github/exploring-early-access-releases-with-feature-preview)

  You can use feature preview to see products or features that are available in public preview and to enable or disable each feature for your personal account.

* [Supported browsers](/en/get-started/using-github/supported-browsers)

  For the best experience with GitHub, we recommend using the latest version of Chrome, Edge, Firefox, or Safari.

* [GitHub Mobile](/en/get-started/using-github/github-mobile)

  Triage, collaborate, and manage your work on GitHub from your mobile device.

* [Allowing access to GitHub's services from a restricted network](/en/get-started/using-github/allowing-access-to-githubs-services-from-a-restricted-network)

  If your network restricts access to specific domains, a network administrator may be able to grant access to GitHub's services by creating exceptions for GitHub's domain names.

* [Troubleshooting connectivity problems](/en/get-started/using-github/troubleshooting-connectivity-problems)

  If you're having trouble connecting to GitHub, you can troubleshoot your connection, then use the GitHub Debug tool to diagnose problems.