Hallo in my project i know the exact capacity of my building in terms of occupants/transients. 

My question is now do i still have to do the FTE Equation1 of the appendix? 

                        Building Gross Square Feet
FTE Occupants = –––————–––––––––––––––
                        Gross Square Feet per FTE

Or can i base my FTE Occupancy on the known capacity of my building?