Ensuring your QuickBooks and bank balance match is crucial to maintaining the accuracy of your books, D Law. I'll provide the necessary steps to rectify the issue.

First, I recommend pulling up your bank statement for the last four months before the account was closed. You can reach out to the financial institution to get a copy of the statement.

Then, compare the transactions recorded to your QuickBooks Online (QBO) account. If there are any missing transactions, enter them in the program until the QuickBooks balance matches the bank statement.

After that, I suggest manually clearing and reconciling the transactions. For further guidance, you can browse this article: Reconcile an account in QuickBooks Online.

Please know that we're here to provide you with continuous assistance and support throughout this process. Don't hesitate to reach out if you need further help. We're committed to helping you every step of the way.