See attached. Instead of content controls, I've used formfields, which means the calculations can be done without the need for macros. To see the field coding, unprotect the form and press Alt-F9. The field coding is derived from my
Microsoft Word Date Calculation Tutorial, available at:
http://windowssecrets.com/forums/sho...ation-Tutorial
or:
http://www.gmayor.com/downloads.htm#Third_party