If your plans change, you can cancel a booking from the booking detail screen. Open the booking from your Bookings tab and choose Cancel. Cancellation may be subject to the provider's policy: cancel early enough and you may get a full refund; late cancellations might incur a fee or no refund.
After you cancel, any refund due is processed back to your original payment method or wallet. If you have trouble canceling or need an exception, contact support. To rebook later, find the provider again from Home or your booking history and create a new booking.