BluJet, it is clear to all who have read all these threads.
My comments added to your points;
“In the report pg 21 it says:
-One of the copilots was PF - Bonin (least experienced FO)
-The CPT (Dubois) woke the second copilot (Robert) (and said....he's going to take my place (In his, LH, seat, not as captain)
-The PF was sitting in the R/H seat - Still Bonin.
on pg 24 it continues:
-The copilot in the R/H seat was the relief for the captain (Dubois had ascertained that Bonin was qualified)
on pg 58 it says:
-The relief pilot entered the cockpit at 1h59min26" - Robert.
on pg 115 it says:
-He (the relief pilot) stayed in the R/H seat- Still Bonin.