This may have been already answered, but is it possible to setup a report to display all the child rows of a hierarchy when a parent row is selected? I have different information on several sheets with a couple common reporting columns, but I still run into the problem of report criteria either being too narrow or too broad; if I could setup the report to display all the child rows of the selected parents (which have a common identifer across all the sheets), I could print a summary report of one project (or one type of project), including all conversations and projects/tasks in process associated with that project, which would be EXTREMELY useful.
I'm hoping there's some simple trick to this that I am missing as a newbie. 
Elliot