In Calendar Schedule you can define templates of days with activities and tasks, and then assign the days to your calendar.

The calendar app will send a reminder when a new activity comes up. If you have an Apple Watch, the activities will be synced to the watch calendar as well.

It's a great way to establish routines and add structure to your day.

Parents can also create calendars and share them with their kids, allocating time to do homework, reminding them what time to go to school, and not to forget their gym bag in the morning.