It can with code, but the complexity hardly makes it worthwhile IMO.

--

HTH

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


"DOING MY BEST" <DOING MY wrote in message
...
When there is an exisitng value in a cell and there is a value to be
subtracted or added to the exisitng value, a separate calculator needs to
be
used. Can Excel perform this function and eliminate the need for the
separate
calculator?