I was reconciling our bank accounts for last year (3/31/2021), and accidentally selected the end of the month for THIS YEAR (3/31/2022). When I noticed this issue, I couldn't find anyway to undo the reconciliation or to change the date to the correct year.

I read through this link:

Undo or remove transactions from reconciliations in QuickBooks Online 

And I read through some other links too, but the problem is that this particular month had ZERO transaction during that statement period, so there are no transactions to go change in the chart of accounts to cause it to change. I just need to change the end date that was entered for the bank statement so I can finish the rest of last year.

How do I fix this? Please don't tell me to talk to my accountant, we don't have one to handle this, I need to handle it.