Ok, I checked what privateer said and probably I'm on the good way... I have changed the names for the animations in a door file that I copied in the AI sub directory and I'm changing the reference to these animations in the sim file of the AI sub. I will try it later in the morning and will let you know the results as soon as I finish. Let's cross the fingers...
Thank you, privateer for your tips!!!
Bye,
Mith