[Chimera-users] Save session for movie

Hello: I am carrying out the analysis of MD for a ligand wandering through a protein. Specifically following the pathway through the trace left by the centroid of the ligand. Apparently the "save session" doe not work for movie. I.e., I stopped the movie (with the centroids drawn at the various steps) at a certain step, then "save session" destroyed the graphics and only alpha-numeric appeared on the terminal. Is there a diffent procedure for such a case or only "save image"? This would greatly limit what could be done by reorienting the protein, coloring, labeling, etc. thanks francesco pietra