Using a 'Central' iLogic Rule In Inventor

Question
Can I use a ‘central’ iLogic rule that isn’t embedded in the Inventor file itself?

Answer
Yes you can. Investigate external iLogic rules. Here is an excellent article on these:

Using External iLogic Rules http://autodeskmfg.typepad.com/blog/2012/01/working-with-external-ilogic-rules.html