I am new to crystal reports and I am using cr10. I have a report that displays the transactions for cleints for a specific time range. Each client is identified by a unique SID Number. I want to give the user the ability to see all the records(statements) for a specific SID Number or to view them all.Here is the formula I am using to view the specific SID Number for a client, how can I change it to view all SIDs? Can someone help....Thanks