Thank you Chris,
I see how to find the Select option. Does this mean I must first allow them to be entered into the register and then hunt for them? Right now, they are in the Downloaded Transactions window. Is there a way to delete them from the Downloaded Transactions?
You are correct, and I made sure all the existing transactions were Cleared before accepting the duplicate ones. Unfortunately, the new ones are accepted as Cleared! So I still had to hunt.
It probably would have worked if I had made the existing ones Reconciled instead of Cleared. I'll try that on the next account.