That you can type most any "time string" into the reminder window in Outlook. I have a reminder set to check email once an hour (so I don't do it more frequently on the one hand, or never on the other). Now, if it's, say, 9:02 when I actually do get around to looking at it, but I still want it to remind me again at 10 AM, I type "58 minutes" into the field. Until this week I was leaving it on the second screen until 9:15, then pulling "15 minutes" from the dropdown, and then pulling "30 minutes" from the dropdown at 9:30, etc.
#yes_I_am_stupid_most_days
#its_the_little_things