Maybe you could be more specific.  Are you expecting the document-level  
RTF codes that specify a header and footer to work inside a RichTextBox?

If so, it doesn't surprise me at all that that doesn't work.  The  
RichTextBox uses RTF as the formatting interface, but that doesn't mean  
that it supports everything that RTF does.  I would only expect things  
that pertain to formatting the text itself to have any effect.  Margins,  
page breaks, headers/footers, etc. are all things that I would not expect  
to be relevant when there's not any document page to relate those items to.

Without more specifics regarding what you really expect to happen, it's  
hard to say.  But no, I don't think that there's a control that works like  
a page.

On the other hand, you might try using the built-in print-preview  
support.  That _does_ operate basically on a page level, and if you embed  
it into your own control that could produce the visual results you're  
looking for (albeit at a significant performance cost, since you'd be  
dragging the printer driver into the processing).

Of course, depending on what visual results you're really looking for,  
it's possible that a few RichTextBox controls directly next to each other  
would serve your purpose.  Or that some sort of simple custom control  
might as well.  Like I said, it's hard to say without a more specific  
problem description.

I guess no one ever bothered to tell you that it's VERY rude to post a  
question on a newsgroup and then ask for replies to be emailed to you.

If your question is important enough for you to post it here, it's  
important enough for you to read the answer here.

Pete