I know this is a newbie question, and I've been using Crystal Reports since version 9.
What happens when I add a subreport to a report? What I mean is that I am going to add a report everyone else uses as a subreport, then within my report I am going to change it a little bit for my specific needs.
I want to make sure that I'm only copying the report into my report and not going to mess up original report.
The book I have says it is a copy, but Crystal is very glitchful and want to make sure this is really going to be true every time.