> For the complete documentation index, see [llms.txt](https://helpcenter.xopero.com/xopero-one-en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://helpcenter.xopero.com/xopero-one-en/registration.md).

# REGISTRATION

- [Xopero ONE SaaS](https://helpcenter.xopero.com/xopero-one-en/registration/xopero-one-saas.md): How to sign up for a free Xopero ONE account in a cloud-based management service deployment.
- [Service hosting location](https://helpcenter.xopero.com/xopero-one-en/registration/xopero-one-saas/service-hosting-location.md): Where Xopero ONE Management Service is hosted across different regions.
- [Registration](https://helpcenter.xopero.com/xopero-one-en/registration/xopero-one-saas/registration.md): Learn how to register for a free Xopero ONE account with the cloud-based Xopero ONE Management Service.
- [Xopero ONE on-premises](https://helpcenter.xopero.com/xopero-one-en/registration/xopero-one-on-premises.md): How to sign up for a free Xopero ONE account in an on-premises management service deployment.
- [Registration](https://helpcenter.xopero.com/xopero-one-en/registration/xopero-one-on-premises/registration.md): Learn how to register for a free Xopero ONE account with the Xopero ONE Management Service on-premises software.