Not sure but there is a microsoft.public.office.xml that maybe more help.

-- 

Joe Fawcett (MVP - XML)
http://joe.fawcett.name
"SteveDB1" <SteveDB1@d...> wrote in message 
news:6B87763D-EDEA-46EB-8EB3-0CC3E51D1453@m......
> Morning all.
> I'm pretty new to XML. I've been able to make a Ribbon Menu for my Excel
> 2007, and all the elements are work fairly well. I've got the Custom UI
> Editor provided through the Office website, and am wanting to expand my
> skills.
>
> At this point, I'm trying to learn if I can do carriage returns for screen
> tips, so that I can make my screentips more explanatory, without them 
> running
> off into the right edge of the monitor.
>
> I've tried looking around the web, and I've found two discussions.
> One on KobeSearch, with
> $xml10_char_rx
> and the other by a few folks saying that  CR is the code to use.
>
> At this point, I'd appreciate some clarification, obtain some online
> resources that do a good job of explaining how to work with XML in the 
> Office
> UIRibbon, etc....
>
> Thank you.
> Best.