Yes, see the DATE function. You specify the year, month, and day, and it
returns a serial number for that date which can then be formatted as a date.



"jack" wrote in message
...
I have three separate columns of values:
A=day B=month C=year
Is there a function or formula which will combine the three columns into
one
cell date format (mm/dd/yy)?

Any help is appreciated

Jack