TeamcenterKnowledge

Schedule Management > Configuring Schedule Manager > Setting up work calendars

Defining calendars

Teamcenter uses four types of calendars that allow you to set up work days, work hours, holidays, and vacations used by your organization when creating project schedules.

  • Base calendar
  • User calendar
  • Schedule calendar
  • Schedule user calendar

Calendars define working times. They do not define hours per day.

Schedule, user, and schedule user calendars reference a parent base calendar. A calendar inherits all exceptions from the parent calendar.

An exception is any deviation from Monday to Friday as working days of a week and 8 a.m. to 5 p.m. as working hours per day. Therefore, any workday considered as a nonworkday, or vice versa, qualifies as an exception.

A calendar can also inherit the default working times from the parent calendar.

Note: Only the owning user or users with dba access can edit another user's calendar.

Source: https://docs.sw.siemens.com/en-US/doc/282219420/PL20251212545240207.plm00054/calendars · retrieved 2026-07-10