Reconciliation Discrepancy
I noticed in a check register (Account B) that a check written from one account (Account B) to another (Account A) had been entered twice. Same amount, same date. This was back in July. I deleted one of them. I'm pretty sure that the one I deleted had not cleared, so I thought I was OK.
When I went to finish up reconciling Account A for December 2020, my beginning balance was off by the exact amount of that check.
I really don't want to undo any reconciliations.
Is there a better solution to this?