Michael --
The reason that you do not see a New button in the Change Working Time
dialog box is because your Project Server administrator has disallowed local
base calendars in enterprise projects. I would assume that not allowing
local base calendars in enterprise projects is one of your company's
methodologies for using Project Server. If you need a new base calendar for
your project, you should ask your Project Server administrator to create a
base calendar for you according to your specifications. Once it has been
created in the Enterprise Global, you can apply this base calendar to your
project by clicking Project - Project Information and then selecting the new
calendar. Hope this helps.
--
Dale A. Howard [MVP]
Enterprise Project Trainer/Consultant
Denver, Colorado
http://www.msprojectexperts.com
"We wrote the book on Project Server"