InfoPath Dev

I have a form that has 4 repeating secstions for tracking change requests. Each repeating section is identical except for the headings and, of course, the data source fields. So, I have sections for Approved, Pending, On-Hold and Completed changes.

What I'd like to do is to prevent having to re-key all the data for items that move from one section of the form to another. Is it possible to code a button (or some other method) that will allow me to pick a section from, say, the Approved repeating section, and populate a new Completed section with that same data?

Why not do something even more simple:

In the schema, combine all 4 into a single repeating group with an additional Status field. Then have each of the 4 repeating sections in the view bind to the single repeating schema node, and filter them based on the status.

Then when you want to move a row from one table to the other, simply change its status.