Configure Export Button in Crystal Reports

i have done this but i have used to insert the data in excel file then format that excel file using code. do you need something i like that?

i need to design my Excel sheet and then i have to populate the data..how to design the excel sheet..any article regarding

hi shweta..it is used to export the whole report..any options to modify the report after loading and before exporting..bcoz each page i should export as separate excel sheet..