1. To use your Reminders, from the Home screen tap Reminders.
   
2. To create a new reminder or list, tap the Add icon '+' or tap a blank line.
   
3. Enter your item, then tap the Info icon 'i' next to it.
   Note: Within the Info icon 'i' you can: Create date and time, or location-based notifications, Set reminder priority, Add reminder notes.
   
4. Set event details and tap Done.
   
5. To create a new list, pull down from the top of the Reminders window.
   
6. Tap the + icon.
   
7. Name your list, choose a color for the list and tap Done.
   Note: If you're using iCloud, you can share a reminder list with other iCloud users.
   
8. To add an event to a list, tap the + icon and enter an event, then tap Done.
   Note: Tap the Info icon 'i' to edit more event details.
   
9. To edit the list, tap Edit.
   
10. To change the order of the list, tap the icon to the right of the line and move it to the desired position.
    
11. To delete a item from a list tap the Delete icon, then tap Delete. To delete the entire list, tap Delete List.
    
12. When done, tap Done.
    
13. To change the order of lists, tap the current list to go to the Reminders main menu. Then tap and hold the list you wish to move, and drag it to a new position.
    Note: Learn more from Apple support article: Create and use Reminders on your iPhone and iPad