That did the trick! Thank you SO MUCH.

"Sandy Mann" wrote:

Check Tools AutoCorrect and see if there is an entry that is changing 13 to
14 then if there is look around the office and see who is smiling.

--
HTH

Sandy
In Perth, the ancient capital of Scotland


with @tiscali.co.uk


"Absolutely Stumped" <Absolutely wrote in
message ...
I cannot find the Option that may be causing this. If I send the
spreadsheet
to another system there is no problem typing the number "13" (does not
automatically change to "14"), and in fact when the spreadsheet is
returned
to my sytem, the "13" still exists. But when I data enter a "13," it will
automatically change to a "14." I have checked for a formatting issue,
and
even selected cells and then used Edit, Clear, All to remove all
formatting,
but still get the 13/14 input error.