I hope this email finds you well.
What can I do to make an un reconciliation?
When I closed November 2018, I selected by error November 2019 and now I have my reconciliation report in the wrong month.
Thank you in advance
We won't be able to undo the entire reconciliation at once. You'll need to invite an accountant since they have an option to do this in one click.
Otherwise, you'll need to undo the reconciled transactions one at a time. You can check out this article for more information: How to Unreconcile a Transaction or Undo a Reconciliation.
You can count on me if you need anything else.