transposing from treble to tenor clef

[Keith and Margaret Stanley]

I have just found your web page and it looks as if you may be able to
help but I am not sure.

I do not want to publish music as a whole but a often would like to
rewrite music presented in treble clef one octave lower in either bass
clef or (probably better) in tenor clef.  Can your program help with
this or can you point me to a suitable program.

I am running Windows 98 on a Pentium processor.

Margaret Stanley