WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture...
Not necessarily. If you install WordPress from the control panel's app installer, it creates the database, its user and the configuration file for you. Only for a manual installation do you create the database yourself first. Both options are explained in our guide How to install WordPress on your hosting.
If you get stuck, email [email protected] or open a ticket from your client account.