InfoPath Dev

Would the expression box be within a repeating section, then?  Any ideas on the Xpath...?

We're moving our hospital's committee minutes to Infopath (2003...switching to 2007 in July) in order to track action items, attendance, etc. (any data we can wring out of it, we'll at least try).  What I would like to do is provide a one-page summary at the end of the minutes form which would pull all of the action items data ...

We're moving our hospital's committee minutes to Infopath (2003) in order to track action items, attendance, etc. (any data we can wring out of it, we'll at least try), but I'm wondering how to restrict the signing to a select group of individuals (i.e., the chairperson, co-chair, etc.).  Is this even possible, or must I ...