.. warning::

    For safety reasons, DO NOT install Red with a root user. If you are unsure how to create
    a new user on Linux, see `DigitalOcean's tutorial: How To Create a New Sudo-enabled User
    <https://www.digitalocean.com/community/tutorials/how-to-create-a-new-sudo-enabled-user-on-ubuntu-20-04-quickstart>`_.