Fist, excuse-me for me english... I will try to do my best.

I have a contour 1995 4 cyl. 2.0L.
The belt of my alternator begin to "go away".
I've buy another belt, to try to change by myself.
The problem, is I cannot! I've call 2(two) Ford dealer to explain to me how to change the belt... 2 different answers.
One tell me to play directly to the alternator, other one tell me to move the tensioner (don't know if my spell is correct on this word)
Both of the pulley, very hard to acces... the most difficult is the tensioner.
The alternator is behind the motor and very hard to acces to the bolt.
I can send some few picture if you want of my config of my Contour.