How to set and share reminders with Siri"Hey Siri, add paper towels to the shopping list" is one of those things that makes you feel like you're living in the future.
Siri was designed to help you get things done, and part of that job description is creating and updating your Reminders. If you need to be prodded to pick up milk on the way home, order that present in time for the big party, or set up that lunch meeting before the end of the day, Siri's there to help.
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How to create a time-based reminder with Siri
One of the easiest things to do with Siri is have it set up a quick Reminder. Siri is so quick, in fact, it's almost always faster to use Siri than to tap your way through the Reminders app.
Say "Hey, Siri"" or press and hold down the Home button to activate Siri.
Say aloud what you want to be reminded about, and when....
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How to set and share reminders with Siri