39.1 Movement in the Calendar
Calendar mode lets you move through the calendar in logical units of
time such as days, weeks, months, and years. If you move outside the
three months originally displayed, the calendar display “scrolls”
automatically through time to make the selected date visible. Moving to
a date lets you view its holidays or diary entries, or convert it to other
calendars; moving longer time periods is also useful simply to scroll the
calendar.