We currently have two data centers, one which houses a SharePoint Services 3.0 server on server 2003 via the windows internal database (I forget if that's the exact name).

So the amount I know about Sharepoint fits in the period at the end of this sentence. I have been googling for information on what the admin content database is doing and I am not finding a lot ...

Learn how to use Microsoft Lists with Power BI using the SharePoint connector for quick and easy access to your data.

This column demonstrates how to set up and use SharePoint as a cloud file storage and touches on other features.