The only way is to have some executable with key code in that so that it
cannot be broken into, such as a DLL or a COM addin.

--

HTH

RP
(remove nothere from the email address if mailing direct)


"fallingrock"
wrote in message
...

Anyone have some idea, tricks, code, suggestions, examples of how to
reduce if not prevent Excel-based products (like an Excel Template)
from being used by a person who did not buy it (i.e., illegal copying
and sharing)?


--
fallingrock
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