Be sure to mark the "paired" transactions as "Reconciled" ... and then simply produce an Account report of the UNreconciled transactions.
I'm a QWin user, but there should be a way in QMac to produce a report, selecting only a single account and selecting only Unreconciled transactions. I just can't tell you any as to HOW, since I don't run QMac.This would be a "custom" report ... not anything built into QMac.
For an Accounts Receivable report, would this work:
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