Hello Jerry:
Thanks for your response, but I could find just one entry in the Discussion Forum. I'm new to Mac after 14 years on a PC and I haven't found anything on my MacBook to complain seriously about, but this issue might be one of them. I would think that a word processing program such as Pages -- one that is touted as "serious" by users and Apple itself -- would provide an easy way to make em and en dashes, especially since its possible to provide camera-ready copy with Pages. If it's serious publishing, then who wants a double hyphen?? If anyone from Apple development is monitoring these discussions, then please take note of this.
Thanks,
medren