Click on the "Insert" Ribbon Tab, and then on the "Symbol" group (far right
side) - click on the registration mark and you should be all set!
As far as how you can find the answer - I would tell you to use the online
Help, but that doesn't seem to be very helpful in this instance. At least
not when I entered "registration mark." The interactive Word 2003-2007 guide
does show the steps I outlined above.
Good luck!
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