[How to use] - Tap the date you want to enter the schedule to change the screen. - Enter the schedule in the time field specified in 30-minute increments. - Tap the hourglass on the far right to send a notification to your smartphone 3 minutes before that time. * If you do not receive the notification, go to "Notification" "Time schedule calendar" from the Settings app and set "Allow notification". For inquiries, please contact the review section or this DM. https://twitter.com/corasck