Crystal on Access Query

I have a query in Access97 db with the name FirstQuery. I created Crystal Report (Crystal 7.0) with the name FirstReport, based on that query. I would like to make a copy of FirstQuery with the name SecondQuery (it's a snap) and make a copy of FirstReport with the name Second Report the data source for it should be SecondQuery. I couldn't find any method to do it, exept create SecondReport from the scratch. My FirstReport contains a lot of fields, and it's pretty difficult to create a new report. It was great if I could to do something like to change data source for the entire report without editing each field. Any advice greatly appreciated.
Vlad