Outlook sucks. Why can't I change the printing preferences when printing a message? No apparent way to specify which pages to print, whether to use duplex, stapling, zoom, etc. There has to be a reason behind this, surely. I just can't imagine someone sitting there thinking "hmm, this looks like a good opportunity to disable some functionality". :-(
EDIT: Forgot to mention: no way to select a different printer or print multiple copies. Pretty commons actions, I would have thought.