Let me help you correct the wrong date in your bank statement when doing reconciliation, john_gomes.
We can edit the information by clicking Edit info on the reconciling page if you haven't completed the reconciliation by following these steps:
If it's finished, changing the Ending date is unavailable in QuickBooks Online (QBO). What we can do is leave the date as it is and just make sure to select the correct end date the next time you reconcile (an incorrect date doesn't affect any balances and will not prevent you from future reconciliation). You can also undo the reconciliation and then reconcile with the correct ending date. Let me show you how:
For mo red details about this one, see Undo and remove transactions from reconciliations in QuickBooks Online article. Feel free to visit our Banking page for more insights about managing your bank transactions.
I hope that this response finds you with a smile. Keep me posted if you need a hand with running your financial reports or any QBO related. I'm always here to ensure your success.