System, method and graphical user interface for managing contacts and calendars within an online card system

This invention describes an online service that helps users create and send physical greeting cards or stationery. It provides a website where users can design their cards and envelopes, including spaces for return and recipient addresses. A key feature is the ability to pull recipient addresses directly from the user's existing contact list or offer ways to get an address if it's unknown, and then schedule the card's delivery for a specific date.