The "LoadEditor_S.exe" and the "Vdata.S" folder must be located in the "Tupolev Tu144 S" folder. 



The following [weight_and_balance] entries must be written in the same order and exactly in this form:


[weight_and_balance]
reference_datum_position = 10, 0, 0
empty_weight_CG_position = -28.8, 0, 0
empty_weight=187723
max_gross_weight=429901
empty_weight_pitch_MOI = 45035710
empty_weight_roll_MOI = 2853938
empty_weight_yaw_MOI = 9919720
empty_weight_coupled_MOI = 80296
max_number_of_stations=50
station_load.0="900,0.0,0.0,0.0,Crew"
station_load.1="7980,-70.0,0.0,0.0,Baggage"
station_load.2="0,0.0,0.0,0.0,Cargo"
station_load.3="1980,35.0,0.0,0.0,First"
station_load.4="0,0.0,0.0,0.0,Business"
station_load.5="21960,5.0,0.0,0.0,Economy"



You may change only the values from:

reference_datum_position = <Value>,<Value>,<Value>
empty_weight_CG_position = <Value>,<Value>,<Value>
empty_weight=<Value>
max_gross_weight=<Value>
empty_weight_pitch_MOI = <Value>
empty_weight_roll_MOI = <Value>
empty_weight_yaw_MOI = <Value>
empty_weight_coupled_MOI = <Value>



(NOTE: there is no space between the alphabetic character "=" at the following two entries:

empty_weight=<Value> and max_gross_weight=<Value>)



