Getting start: project and task management

Hello, I am new to AirTable. I have been playing around with the software for about a month so far and I really like it. I am looking to scale this our to our leadership team and key employees to help assist with the following:

  1. Quarterly projects
  2. Leadership team task and project tracker
  3. Individual scorecards
  4. New hire orientation step up

Before I get too far into trying to create a base myself I was wondering if anyone had any best practices for setting this up properly and linking bases together, etc.

Thanks,
Jaclyn