Unfortunately, with the new update we could no longer offer the reminder feature. We had many issues that could not be resolved, at this time, with the reminder linking to the device calendar. We have removed the reminder feature in the latest Visual Schedule Planner version with apple.
We hope to bring back the reminder once we figure a way around the calendar issue. I am so sorry for any inconvenience this will cause. Hang with us for a while and it will make a come back.