> For the complete documentation index, see [llms.txt](https://docs.defguard.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.defguard.net/1.6/using-defguard-for-end-users.md).

# Using Defguard (for end users)

- [Overview](https://docs.defguard.net/1.6/using-defguard-for-end-users/overwiew.md)
- [Mobile Client](https://docs.defguard.net/1.6/using-defguard-for-end-users/mobile-client.md)
- [Adding new Instance](https://docs.defguard.net/1.6/using-defguard-for-end-users/mobile-client/instance-adding.md)
- [Connecting to Instance](https://docs.defguard.net/1.6/using-defguard-for-end-users/mobile-client/instance-connect.md)
- [Managing your Instance](https://docs.defguard.net/1.6/using-defguard-for-end-users/mobile-client/instance-manage.md)
- [Using Biometry as MFA method](https://docs.defguard.net/1.6/using-defguard-for-end-users/mobile-client/using-biometry-as-mfa-method.md)
- [Desktop Client](https://docs.defguard.net/1.6/using-defguard-for-end-users/desktop-client.md)
- [Instance configuration](https://docs.defguard.net/1.6/using-defguard-for-end-users/desktop-client/instance-configuration.md): In this guide, you will learn how to add, remove and update Instance in Defguard desktop client.
- [Using Multi-Factor Authentication (MFA)](https://docs.defguard.net/1.6/using-defguard-for-end-users/desktop-client/using-multi-factor-authentication-mfa.md)
- [MTU Setting](https://docs.defguard.net/1.6/using-defguard-for-end-users/desktop-client/mtu-setting.md)
- [CLI Client](https://docs.defguard.net/1.6/using-defguard-for-end-users/cli-client.md)
- [Other WireGuard® Clients](https://docs.defguard.net/1.6/using-defguard-for-end-users/adding-wireguard-devices.md)
- [Configuring a device for new VPN Location manually](https://docs.defguard.net/1.6/using-defguard-for-end-users/adding-wireguard-devices/configuring-a-device-for-a-new-vpn-location.md)
- [Password change / Reset](https://docs.defguard.net/1.6/using-defguard-for-end-users/changing-your-password.md)
- [Enrollment & Onboarding](https://docs.defguard.net/1.6/using-defguard-for-end-users/enrollment.md)
- [With internal Defguard SSO](https://docs.defguard.net/1.6/using-defguard-for-end-users/enrollment/with-internal-defguard-sso.md)
- [With external SSO (Google/Microsoft/Custom)](https://docs.defguard.net/1.6/using-defguard-for-end-users/enrollment/with-external-sso-google-microsoft-custom.md)
- [Setting up 2FA/MFA](https://docs.defguard.net/1.6/using-defguard-for-end-users/setting-up-2fa-mfa.md)