This is an HTML help file I created to help explain the quadrants in Fyron's Quadrant Mod:
Help.zip
After you download it, extract it to the folder where the mod is installed, and it should go into a Help subfolder. If you installed SEIV Gold to:
C:\Games\Malfador\Space Empires IV Gold\
then the mod should be in:
C:\Games\Malfador\Space Empires IV Gold\FyronsQuadrantModBeta
The help files should extract to:
C:\Games\Malfador\Space Empires IV Gold\FyronsQuadrantModBeta\Help
Open Help.html, and away you go!