Logo added to envelope return address appears twice !

I just followed instructions from a web site to add a logo to my return
address but envelopes all print with 2 logos next to each other atop the
envelope....can't send these out. I attempted to add the logo incorrectly
several times which is probably what went wrong.

I have no idea how to fix this...Word is so cryptic!

Before I waste more envelopes & more ink is there anything I can do to just
have one logo show?

FYI Here's the site with instructions:

http://www.worldstart.com/tips/tips.php/5294

Thanks.

Gary

Forgot to mention I'm using Office 2003.

I think I figured this out but it still pretty klugy & non intuitive method
by Microsoft.

So, it looks like logo appeared in the return address box (in the envelope &
Labels Dialog) & you have to click "omit" above return address or Word
prints the stuff I put into "EnvelopeExtra1" (Autotext) in addition to
what's showing in the Return Address box.

Dumb but true.

So if I click omit return address (such as you would if you had preprinted
envelopes) I'll always get the Logo I saved as "EnvelopeExtra1" in Autotext.
I guess I just have to not click omit & leave it blank for that.

Is there another solution?

Gary