Apache Superset is for exploring data, building dashboards and running SQL queries. You connect it to your own data from inside the app.
What Clusterz sets up
Superset and its own database, at its own web address, with an administrator account.
To add it on its own, open Apache Superset on its own. The form asks for the administrator's email and a password. Install a set or an app gives the steps.
How to sign in
The username is admin, unless you chose another as you installed it. First sign-in to an app gives the steps.
Licence
Apache Superset is open-source, under the Apache License 2.0, which applies to your use of it.
Learn to use it
Training your staff stays with you. Apache publishes the Superset documentation.