Sector43 principal David Mann has been working with SharePoint since before it was SharePoint – starting with the predecessors Site Server, Exchange 5.5, Digital Dashboards and eventually the first beta of SharePoint Portal Server – Tahoe.  Over the last 15+ years, Dave has worked with SharePoint and related technologies, taught for Critical Path Training, written and produced training courses for Pluralsight, written books, articles and white papers and presented and major and minor conferences, user groups and SharePoint Saturday events.  Since 2007, Dave has been recognized by Microsoft as a SharePoint MVP - Most Valuable Professional - for his support of the SharePoint community.