Tab Basics: Positions and Types

Is there a map or instructions for exactly what the various tab positions do and where they are located? There are 17 different tab positions and that's before you get into all the "Line" and "Column" positions and the "Not displayed on profile" positions. Then there are 14 different display types. I haven't done a systematic trial and error attempt to figure this out, but I assume that not every Display Type is relevant for every Position. I've looked through the documentation and tutorials, but I'm not finding what I need.
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There's a position map in the CB Manual, which you can quickly download from CBs page below. Starts on page 60 explaining all the tab positions followed by explaining tab display modes on page 63.

www.joomlapolis.com/community-builder