Customize applet Java which appears when you want to modify a report In BI 4.1 SP04

Hi,

I want to change the logo and the branding of the applet java which appears when you want to modify a BO report In BI 4.1.Do you know which .jar I have to change or How can i do that ?

I change the logon page and some color in BI lauchpad thanks to the file customize.css in webpath.InfoviewBranding.jar but not the applet java.

When I say applet java , I talk about the windows which appear when you would modify a webi document.

Thanks

Dorothée

ps : A copy ofthe applet which appear is join.