[RKDinOKC]

Wow. A reminder popped up on my computer for a luncheon appointment. As I dismissed the reminder the alert for that same appointment came up on my iPhone. Right after dismissing the reminder on my computer the alert on my iPhone dismissed.

Knew that if I received a call or text on my iPhone I could answer or respond on my computer, and that I could initiate calls and texts on my computer and it would use the iPhone. And knew email and calendar events were sync between them. But didn't know reminders were linked up so cancelling one place cancelled them everywhere as well.