When you placed your order for assembly powered by Handy, an account was automatically created for you.
Your account is associated with the email address used on your Wayfair purchase. With your account, you can manage your booking on Handy.com or through the Handy app. You can also place new bookings and communicate with your Pro from your account.
If you have not yet logged into your account before: See How do I login to my Handy account? for more information.