What is the easiest way to edit just the menu?

[chippie]

As title.

I'm happy with the chapters and everything, just want to change the menu appearence on the DVD. What is the easiest way to do this? Can it be done on the existing DVD, or will it have to be burnt to a new disc?

Thanks

[jcc]

see

http://phpbb.ulead.com.tw/EN/viewtopic.php?t=9349