[FPSPACE] Jobs of ISS-Crews

[HHJanssenWTM]

Hi all,

my friends and I have a little problem with the "jobs" during
an ISS-mission.

The current crew is Shepherd (ISS-Commander), Gidzenko (Soyuz-
Commander) and Krikalyov (Flight engineer).

But what are the jobs for the second resident crew?

Is Usachyov ISS Commander, Voss Soyuz-Commander and Helms Flight 
engineer, or Usachyov ISS Commander and Flight engineer, and
Helms and Voss both Flight engineers ?

Are there any rules for describtion of the "jobs"? Thanks in
advance,


Best wishes
Heinz Janssen, Wittmund, Germany

Website: http://www.spacefacts.de