I guess I was just making the point that as far as Duc748's particular requirement here, there's no need for any macros (or macropump) at all in the first place, so how to fire one is not really an issue.
However, if you DID want to use a trigger macro that handled multiple triggers, then it just requires a "select" statement so is not really that comlex.
Anyway - JMHO
Cheers
Ian