The following shows the <Project> element structure for Microsoft Office Project 2003. Details of the structure for the ComplexType child elements (Calendars, Tasks, etc.) are shown in separate topics.
<Project>
				   <UID/>
				   <Name/>
				   <Title/>
				   <Subject/>
				   <Category/>
				   <Company/>
				   <Manager/>
				   <Author/>
				   <CreationDate/>
				   <Revision/>
				   <LastSaved/>
				   <ScheduleFromStart/>
				   <StartDate/>
				   <FinishDate/>
				   <FYStartDate/>
				   <CriticalSlackLimit/>
				   <CurrencyDigits/>
				   <CurrencySymbol/>
				   <CurrencySymbolPosition/>
				   <CalendarUID/>
				   <DefaultStartTime/>
				   <DefaultFinishTime/>
				   <MinutesPerDay/>
				   <MinutesPerWeek/>
				   <DaysPerMonth/>
				   <DefaultTaskType/>
				   <DefaultFixedCostAccrual/>
				   <DefaultStandardRate/>
				   <DefaultOvertimeRate/>
				   <DurationFormat/>
				   <WorkFormat/>
				   <EditableActualCosts/>
				   <HonorConstraints/>
				   <EarnedValueMethod/>
				   <InsertedProjectsLikeSummary/>
				   <MultipleCriticalPaths/>
				   <NewTasksEffortDriven/>
				   <NewTasksEstimated/>
				   <SplitsInProgressTasks/>
				   <SpreadActualCost/>
				   <SpreadPercentComplete/>
				   <TaskUpdatesResource/>
				   <FiscalYearStart/>
				   <WeekStartDay/>
				   <MoveCompletedEndsBack/>
				   <MoveRemainingStartsBack/>
				   <MoveRemainingStartsForward/>
				   <MoveCompletedEndsForward/>
				   <BaselineForEarnedValue/>
				   <AutoAddNewResourcesAndTasks/>
				   <StatusDate/>
				   <CurrentDate/>
				   <MicrosoftProjectServerURL/>
				   <Autolink/>
				   <NewTaskStartDate/>
				   <DefaultTaskEVMethod/>
				   <ProjectExternallyEdited/>
				   <ExtendedCreationDate/>
				   <ActualsInSync/>
				   <RemoveFileProperties/>
				   <AdminProject/>
				   <OutlineCodes>
				      . . .
				   </OutlineCodes>
				   <WBSMasks>
				      . . .
				   </WBSMasks>
				   <ExtendedAttributes>
				      . . .
				   </ExtendedAttributes>
				   <Calendars>
				      . . .
				   </Calendars>
				   <Tasks>
				      . . .
				   </Tasks>
				   <Resources>
				      . . .
				   </Resources>
				   <Assignments>
				      . . .
				   </Assignments>
</Project>