Mike, thanks for the response. The travel site doesn't have a means of subscribing to the calendar, so I gave up and enrolled in an on-line planner that monitors my inbox for travel content and DOES generate a private URL as referenced by the article. It's working fine; I wish I had chosen this option to begin with, but I was hesitant about using yet another service.

I finally decided to stop searching when I read the coding was impossible given Microsoft's current security settings on Slipstick. Ah, well!

Thanks again.