Wrap them in quotes as you would a variable...
C:\Documents and Settings\SomeDoc.doc
Shell """C:\Documents and Settings\SomeDoc.doc"""
that's one set of double quotes on the inside, so vba reads it as:
"C:\Documents and Settings\SomeDoc.doc"
which is how you would have to refer to this for commandline functions
hth
--
Jack Leach
www.tristatemachine.com
"I haven''t failed, I''ve found ten thousand ways that don''t work."
-Thomas Edison (1847-1931)