Does anyone know where I could find a production schedule?

Primarily looking for the date that "The Ski Lodge" was filmed.

Does anyone know where I could find a production schedule?

Primarily looking for the date that "The Ski Lodge" was filmed.
Good luck with that... I can't imagine one exists anymore. I have a friend in TV lighting though and she says that episodes generally are filmed anywhere from two to six weeks before the expected air date, but that they are often filmed out of order, so it could stretch to eight or more weeks if they held off airing the episode. Likely the best you can do is a rough estimate, maybe narrow it down to within the week or two that it was produced, because there are all kinds of factors that could change schedules, just like any other workplace.

According to the production code (pc) on the episode guide on this site http://www.sitcomsonline.com/boards/showthread.php?t=115506
season 5 was all scrambled up as far as the order the episodes were filmed, and The Ski Lodge was #114 for that season. Because it aired before some of the ones produced before it, the time between production date and air date was shorter than some of the others. Maybe with the production code and air dates you can put it all in production order and get a good idea that way.