"Microsoft Outlook supports vCalendar, a powerful approach to electronic Personal Data Interchange (PDI). PDI occurs every time individuals communicate, in either a business or personal context. These interchanges frequently include the exchange of information, such as business cards, telephone numbers, addresses, dates and times of appointments, and such. The vCard and vCalendar features facilitate PDI electronically. This article discusses:
How to create a vCalendar file
How to distribute a vCalendar file
How to automatically process a vCalendar file
How to manually process a vCalendar file as a text file"