jsobel wrote:

Thanks for your reply. I am entering appointments in day view by
clicking new. The untitled appointment box pops up with Start time
with date and 8:00AM in the drop down box, and with End Time with
date and 8:30 AM in the drop down box.

As far as my experiments have shown, 30 minutes is the minimum interval in
the drop-down. However, you should be able to highlight the desired range
and then click New. The start and end times should correspond to the
selection.
--
Brian Tillman [MVP-Outlook]