Add a reminder. Tap a list, then tap a blank line.

Delete a list. While viewing a list, tap Edit, then tap Delete List.

Delete a reminder. Swipe the reminder left, then tap Delete.

Change the order of lists or reminders. Tap Edit, then touch and move the item.

What list was that in? When you enter text in the search field, reminders in all lists are searched by the reminder name. You can also use Siri to search reminders. For example say, "Find the reminder about milk."

Don't bother me now. You can turn off Reminder notifications in Settings ? Notification Center. To silence them temporarily, turn on Do Not Disturb.