>I actually looked at this approach (based on your message to another person). And it did work but I ran into a problem with headers, which I could not solve. I wanted (in case of the choice "no page break") each page to have the header printed. And it did, but immediately after the header at the top of the page, the report would print the header again.
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>Maybe I was doing something wrong. I had two identical headers, one for group on CustNumber and another on Evaluate(pcGroupExpr). Was this wrong?

The group header and footer for the EVAL(pcGroupExpr) group shouldn't have any objects in the header or footer. The size of those bands should be zero. Your headings and footings should appear in the CustNumber group header and footer bands only. The only thing the "dummy" data group is used for is control "Start on new page".

I hope this helps.
Cathy