What is wrong with this formula? Please help!

[DonaMil]

I am in Excel 2003. The error comes back with a "#value" entry. The
original formula was okay until I wanted to add the condition that if there
was text reading "Full Duty" in R8 I wanted the cell to show "NA" instead of
the formula result. I've tried several different ways but always come up
with either an error message telling me my formula is wrong or it goes
through and I get an "#value"entry

=IF(ISERROR((YEAR(O8)-YEAR(K8))*12+MONTH(O8)-MONTH(K8))/12,"NA",((YEAR(O8)-YEAR(K8))*12+MONTH(O8)-MONTH(K8))/12),IFText(R8="Full
Duty","NA",((YEAR(O8)-YEAR(K8))*12+MONTH(O8)-MONTH(K8))/12)

 

[Dianne]

:laugh
I am in Excel 2003. The error comes back with a "#value" entry. The

original formula was okay until I wanted to add the condition that if there
was text reading "Full Duty" in R8 I wanted the cell to show "NA" instead of
the formula result. I've tried several different ways but always come up
with either an error message telling me my formula is wrong or it goes
through and I get an "#value"entry

=IF(ISERROR((YEAR(O8)-YEAR(K8))*12+MONTH(O8)-MONTH(K8))/12,"NA",((YEAR(O8)-YEAR(K8))*12+MONTH(O8)-MONTH(K8))/12),IFText(R8="Full
Duty","NA",((YEAR(O8)-YEAR(K8))*12+MONTH(O8)-MONTH(K8))/12)

___________________________

Is this what you need?

=IF(ISERROR(YEAR(O8)-YEAR(K8)*12+MONTH(O8)-MONTH(K8)/12),"NA",IF(R8="Full
Duty","NA",YEAR(O8)-YEAR(K8)*12+MONTH(O8)-MONTH(K8)/12))

 

[Jim Thomlinson]

Replace IFText with plain If...

 

[Gary Brown]

Is this what you're looking for?
=IF(ISERROR((YEAR(O8)-YEAR(K8))*12+MONTH(O8)-MONTH(K8)/12),"NA",IF(R8="Full
Duty","NA",((YEAR(O8)-YEAR(K8))*12+MONTH(O8)-MONTH(K8))/12))

FYI, there is a IsText( ) function but no IfText( ) function.