The service is integrated with Google Calendar. From any task any user can create a Calendar event.
A task text and a deadline are transferred to the event.
You can optionally add all the task participants to the event. They get the invitation, and if it is confirmed, the event also appears in their calendar.
You can specify that links to task-attached documents are to be transferred to the calendar event.
If there is a Google Maps location among attachments, it will be set as the calendar event location.
One can set an alert directly from the task to him/herself and participants, and define the event duration.