Hello there, ahart,
Let me help make sure your transactions are recorded so you can reconcile them.
There isn't a way to restore a deleted entry. However, you can check the Audit Log to view its details, then use the information to manually input the transaction in QuickBooks.
If the entry was already cleared by the bank, you need to manually change the status. We'll apply the same process if the transaction was already reconciled so that it'll no longer appear on the reconciliation page.
Before you clear a deleted entry or undo it, please consider the following:
If you still want to unreconcile a previously-reconciled transaction, please follow the steps below:
If you have many transactions to edit and you’re connected to an accountant, you can ask your accountant to undo the reconciliation for you.
For additional information, you can go through this article: How to unreconcile a transaction or undo a reconciliation.
Please don't hesitate to leave a comment if you're referring to something else. I'm just around if you need help.