Justin,
A stand alone would allay concerns about tinkering with formulas somewhat:
Ãÿÿ ŒØEU‹ìŽØVW‹V¾K;Ât@–t—3À¹ÿÿò®‹ (from a DLL)
I would be just about as happy to see offered a program which would allow, with the spacing and significant figures carefully (painfully?) thought out, that would at least allow almost mindless copy and paste to the existing forms. Ihen the certifier could copy and paste to his own program for a final error and tinkering check. Or it could produce a text file for those purposes.