Helm gives you the ability to add databases to your account for your domains to use. The type and availability of these databases are dependent on what your web host offers.
To add a database, simply click on Database Manager from your Domain Menu, then choose Add New.

Choose the database type you wish to add along with a suitable name, and click Save. The database will be created.
You now need to add a user for this database. To do this, click the Add New button.
Fill in the Database username and password, and click Save. You will now see the database and username added for your domain.
If you need to alter the user details for that database simply click the user and edit the details, then click Save. You can also delete the database by clicking the Delete button.