Address Book allows you to set four web addresses for work, home, calendar, and freebusy. These addresses are defined in the `onlineInfos' template.
The `onlineInfos' template calls the following:
`weburl' that passes the priority for ordered display
`calendar' with type=”calendar” for calendar URL and type=”freebusy” for freebusyurl ”
You can change the order in which these addresses appear in a way similar to the examples illustrated above.