How to set the reminder function of Apple Calendar?

The specific operation steps are as follows.

1. After turning on the phone, click Reminder. 2. After opening the reminder, click "New". 3. Click "New" to create a reminder.

1. Open Apple's mobile calendar application and click the "+"sign in the upper right corner. 2. In the new schedule interface, enter the title and set the reminder time. 3. Click the "Add" function and use the calendar to remind important days. 4. Open the reminder application and click the "New Reminder" function key. 5. On the New Reminder page, edit the title and related contents of the reminder. 6. Enter the details page, set "Time" and click "Add". 7. Enter the memo application and click the new memo icon in the lower right corner. 8. On the memo editing page, enter the time and content to remind. 9. Open more function pages and click "Top" to remind important days.