Editing Webhelp Skin

Hello,

I am creating a skin for Webhelp.

By default, the company logo image that is defined in the About dialog box, is appearing on the right-corner of the Webhelp window. Is there any option where I can move this to the left-corner of the Webhelp window i.e., exactly on top of the Navigation pane? Generally, the background image defined under Background section displays as a banner from left to right on top of the Webhelp window. But I want it to start displaying immediately after the company logo from the left side.

I did not find options to modify to get the above described output. Do I need to edit code in some files?

Can someone please let me to get this ouput.

Thanks in advance