Dear friendsAbout FS2002, I would like to know if is possible to add some more

Not sure how to do what you are asking, but the new panel will be available from the menu dropdown in the main sim window.Bests

No, not possible.FS only has 9 functions for panel window opening (1 - 9), opening resp. window00 - window08 in your panel.cfg.The only way to open window09 and higher:- From menu Views - Instruments, and select the window, or:- Via an dedicated Icon on the panel. This icon needs to toggle a window with the same Ident as you use in the window** section of the panel.cfg. You can use your own Ident numbers (FS only uses numbers below 1000). But of course this Ident number must be unique.Rob Barendregt