Forum Discussion
Can't use the datedif function
Hello, I'm trying to get average age from date of birth in an Excel sheet (Microsoft 365) and the function to be used is datedif but nothing works, I always get this message. Help!
If you use comma as decimal separator, you should use semicolon ; between the arguments of the function. For example:
=DATEDIF(A1; B1; "m")
HansVogelaar many thanks, it now works!
