Allows you to display up to eight parallel work shift schedules. You can select shift patterns and types individually, and compute holidays and personal events, which can be entered as days or time periods. The program calculates the number of work days per month and per shift, and lets you group events according to color. Shift schedules can be continued for any time period based on the entered shift pattern and once a starting date is specified. In addition, Shift Calendar includes a calculator. Note that even in the English version, several German terms remain and have to be edited to English.