How to enter holiday calender in Microsoft Project? I want to enter company holidays in the default working calender in Microsoft Project. But everytime I create new file, I have to re-enter holidays again. Is there a way to save the holidays, so that when we create new projects, we don't have to define it every time?

With Project 2003 and 2007, the only way I have been able to accomplish this is by changing the working calendar on a project, saving that project as a template, and then sharing the template.