Hi Sue,

Works like charm to me. Are you sure you are putting values lower than -1000
in A1, e.g. -1001, -2000, etc.?

Regards,
KL


"SueC" wrote in message
...
Hi

I am trying to use an if formula to check whether a number is <-1000. I
have
tried the following and it doesn't work.
=if(A1<-1000,"true","")

Please can you help.
Thanks