The only other thing that I would add to the "false transactions" that can sometimes occur on a report is to document everything. We had several transactions like that occur on our reports when we had a batch of new tellers come in. We documented the research we did with the branches and kept copies of the actual transactions. Whenever our examiners had a question about these transactions during their review, we had our documentation ready, which made them very happy.
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He who sings scares away his woes. ~Cervantes