Whether you use Windows Live, Hotmail or another email provider with Outlook.com, you can now connect your calendar with your Calendly availability.
Simply click “Connect your Calendar” from your Calendly account menu and select Office 365/Outlook.com to authenticate and you are all set. Calendly will begin reading your availability—based on your calendar events—right away.
Now, all your calendar events and existing conflicts will automatically be reflected in your Calendly availability when it’s shown to invitees. Double-booking solved!