I am sure there roles were posted by a norwich fan earlier in the thread.
to Summarise what i remember:
Lambert identifies players, and is the main motivator
Culverhouse handles a lot of the training, and tactics and by some accounts has a lot of say in the team selection.
Karsa is the person who hangs it all together, he is the total opposite of lambert, gets everyone on side, both players and fans and is a really funny guy someone everyone wants to be around.
So they are a team, without one the whole package suffers
I'm sure someone will be along to correct anything that isn't right!
Thats about right, Culverhouse took the training and was responsible for brining 2/3 key players in recently, he was the link between Lambert and the players.
Culverhouse used to play for us and so have links in Norfolk, rumours are that he may be offered the job here so you might have to do without him.