I want a note not an appointment

How do I get Sandy to add a note instead of an appointment. I've tried a couple times and it always schedules as an appointment. I've sent a couple of emails that look like this, "Sandy, remind me that Rob owes me $7.00 and Remind me that Rob owes me $7.00
 
indifferent I’m Frustrated
Inappropriate?
1 person has this question
User_default_medium