You can add additional services to your upcoming appointment directly from your account dashboard by clicking the Upgrade button. On the next page select the appointment you’d like to upgrade. Next, select your service add-ons. Make sure to select all the add-on services you need. When you’re done click “Request Add-Ons”.
Your appointment upgrades have now been sent to your local service provider for approval. Should they be able to accommodate your add-on request you’ll be notified and your appointment details will be updated on your account dashboard.