Mac OS X has had the ability to recognize data like dates, times, and phone numbers for a while now. If you’re using the Mail app, you can right click on a recognized date and add it to the Calendar app. If you right click on a phone number, you can add it to the Contacts app. Pretty neat, right?
But what you may not have known, however, is that the app you can see iMessages in from anyone on an iOS or OS X device, Messages, is also able to recognize this data, making adding Calendar events from within Messages super easy. Here’s how to do it.