date calculations

[Kahler, Rachel]

I am new to this site. I learned Filepro around 15 years ago, however, I have not used it for the last 5 years. My brain is EXTREMELY foggy....... Can someone tell me how to calculate the number of months that have passed since a certain date? I'm writing an input processing and am trying to calculate the number of months an individual has been employed with a company. I'm am sure this is quite simple, but my simple little brain is tied up in knots trying to figure out how to write this! I'd appreciate anyone's help! Thx! Rachel