I'm new to BIAB and before I get to far into it I need to make sense of where it has put all of its files. I could not find a comprehensive explanation of what all the directories/folders are for. I use D: for all volatile data files (it gets backed up daily). I use C: for more static config and executables. I use L: for large content libraries (sounds and instruments) The BIAB has installed things all over the place. This is a mess, HELP. Here is what I have:

C:\bb (this may be left over from install since there is a directory for Install Manager)
C:\BBDownloads (this is empty)
C:\REALBand
C:\pdf995
C:\Program Files\ PG Music Inc
C:\Program Files \Power Tracks DirectX Plugins
C:\Program Files \Plogue
C:\Program Files (x86)\Power TRracks DirectX Plugins
C:\Program Files (x86)\VST Plugins
D:\bb (has numerous directories underneath it)
L:\bb\Drums
L:\bb\RealTracks