This is a template to get started.

The template includes

Registration
Login / Authentication with username / password
First person to register is the System Admin role and has full control over the installation.
Initial roles are
- systemadmin
- tenantadmin (admin over a single tenant)
- user (non administrative role)

There are a few things built in already, like placeholders for the Site Name, App Name, etc, but the rest is a blank slate.