In my application, we schedule the reports from the app where we set the time of report execution and also mention the printer that the report needs to be printed. We schedule the reports using BO servers and print the reports through Crystal Viewer. Everything works fine but the report prints on single side of the page. If I want to print the reports double sided, is there any crystal api's that i need to use so that all the printers that the report prints to are printed double sided.