iri is quite useful when you’re on the move. Apple Watch, AirPods, or iPhone, you can ask it to do lots of things:

• Call [a contact, name, business]
• Call [contact] on speaker
• Send a message to [contact name]
• Sent a text to [name], and let them know I’m running a little late
• Send an email to [name]. Subject: [Whatever you like]. Body: [I just wanted to send you all my Bitcoin, what’s your wallet address (or whatever you want to say).]
• Start a Facetime call with [name]
• Post to Twitter (or another social media feed)
• Read my new email
• If an app is enabled to work with Siri (in Settings>Siri), you can also ask Siri to do things with those apps, so you might ask it to send [name] a message in [app name].