I am planning on putting together an executive pack that will include approximately 20 BPC Exel reports. On inserting the first slide I noticed that it takes a really long time for the Excel object to show and then when I select an object it shows the worksheet name but the worksheet is empty. There doesn't seem to be much documentation / forum information regarding PowerPoint and any possible best practices or known issues - could anyone point me in the correct direction for information on this please? Also I'd like to understand the effort involved in maintaining an executive pack i.e. changing the month selection for instance - would changing the current view be sufficient or does the entire point point need to be worked through?