Dear Troels, when I try to load one of those files I just sent you, Relax reacts in the following way. Why doesn't the execution progress stop but it seems to continue forever while it appears that it should be finished? What is the meaning and solution of the RelaxWarning? Stefano [cid:6b3aff9d-ceb3-420d-847b-dbc527dd0494@unibo.internal]