You just expect too much from people, imho.
If I know that someone will not live up to the requirement, then I don't have to start the run with him in the group.
Most Newbies don't even KNOW that there's a Kodex - because accessing that isn't easy.
A tab at the BOTTOM of the MISSION LOG and then in DARK GREY colour, just so that it shouldn't be noticed at all ???
A pure design failure, in my opinion.
The Kodex should have its own place in the menu bar. 'Nuff said.
The failure lies by the player who doesn't read through the hints provided by the hint section. you know that yellow glowing question mark above your character window or did you disable it as soon as you remade your gui like most did (I included)