Resource Calendars
You can assign a calendar file to a resource file either by dragging it from the Open Plan Library to the resource folder or by using the Files tab of the resource file’s Properties dialog box.
Clicking the ellipsis button to the right of the Calendar field displays the Select dialog box from which you can select the appropriate calendar file.
The calendar file you assign to the resource file helps to define the availability of resources. Since the calendars you assign to resources are defined in the resource calendar file, resource availabilities are consistent when viewed by different projects.
Parent Topic: Working with Calendars