When you hit Play on a Task, it automatically tracks time while broadcasting your state to everyone that’s working with you. 

When you hit Pause you can then end the task, by checking the box. Or you can check it off in the overall list of tasks.

With this real-time task tracking, everyone in the company knows what is happening at any given moment.

You'll get notifications on your "Work" section of any tasks you follow, or you can head to the "Track" section to get the pulse of everything that is happening on your Company.