Hi, I am writing some autoit scripts to change my printer properties regularly, like Tray selection, page number, etc, but I dont know how to call the DLL (??) function to access it directly. Reason is, my script supposedly to work with any applications, but unfortunately some applications are using Cntrl-P, some applications are using Cntrl-R and some dont even have shortkey, to access the print dialog box. Hence, I would like to access the Printer Dialog Box directly without going thro the