Grant,

No need for an IF function if all you want is TRUE or FALSE:

=A1=1

HTH,
Bernie
MS Excel MVP


"Grant Reid" wrote in message ...
Hi

I have entered a time value 27:00 in cell A1, with the following custom format [h]:mm:ss. I want
to construct a test that will
return "True" if the A1 is more than or equal to 24 hours, and "False" if less than 24 hours. I
know this will entail the use of the
"IF" function, which I've tried but cannot get it to compute the correct response. Hope somebody
can help with this.

Kind Regards - Grant