If you’ve saved an international number as a contact, you can call that contact by name as you would any domestic contact. If you want to call an international number that you haven’t saved, you can call the number in either of two ways:
- Start the phone number with “+” (“plus”) – i.e. “Hey Cortana, call +44 …”
- Start the phone number with “011” – i.e. “Hey Cortana, call 011 44 …”
Please note that you’ll need additional credits or an international subscription for this scenario, as the initial promotion during device setup only covers calling to the U.S. Learn more about dialing internationally.