Hello, LSE.

Yes. It’d be best to go over each month to locate the transaction that is causing the issue. Forcing the system to reconcile an account even if there are discrepancies would create adjustment entries. When reconciling an account you should only check the transactions that match your actual bank. If there are missing transactions you’ll need to create them in QuickBooks to avoid discrepancies.

For additional information about fixing reconciliation discrepancies, please check this article: https://quickbooks.intuit.com/community/Help-Articles/Fix-Reconciliation-Discrepancies/m-p/201285. 

Thanks for dropping by. Please let me know if you have further questions.