How Far in Advance Can I Book My Task? TaskRabbit Customer Support Updated November 18, 2019 21:35 You can book a Tasker up to 15 days in advance using the web or mobile app. Related articles How Do I Hire a Tasker? What's the One-Hour Minimum? How Much Does it Cost to Hire a Tasker? Why Do You Need My Credit Card? How Do I Reschedule a Task?