Record Selection Crystal Reports

I'm trying to get Crystal reports to prompt the user each time they run the report for the company they want to run the report an the date range they want to run the report on. Unfortunatly I can only get it to do the company at run time. In order to filter out the date range and the company I have to use the selection expert which dosent really help my users is there anyway to filter both sets of values when running the report live for the customer?Cant you pass these values thru the Application you are using?