crowd_keycolorbook

i found that in the CROWD.iff file this is texure 740-- acording to modtool a bmp ?? !?!? anybody knows what it does and how to edit ?? seems to be ligthning of the crowd somehow....

is it really a bmp ??

To be honest that's the green alpha which controls the lighting,shine,detail, like you can find the same green alpha's on the faces, jerseys.