Hope you're doing good, @Tiff4231281.

Yes, there is. If you don't have an accountant, you still have an option to manually undo the reconciliation. However, this process may not be easy for you since there are lot of transactions to undo.

Using QuickBooks Online only allows you to edit/undo each transaction. Here's how:

1. Go to the Accounting menu.
2. Within the Chart of Accounts tab, locate the appropriate account for the transaction and select View Register on the Action column.
3. Identify the transaction to edit.
4. In the reconcile status column (indicated by a checkmark), repeatedly click the top line of the transaction to change the status. Leave it blank.
5. Click Save.

To make everything easier, you can invite your accountant. They can undo an entire reconciliation one at a time. You can find one by visiting this article: Find an accountant. 

Here's how to invite your accountant:

1. Click the Gear icon in the upper-right corner and select Manage Users.
2. Select the Accounting firms tab.
3. Click the Invite button.
4. Enter your accountant's information and click Save.

You'll want to review these articles for more tips and information about undoing reconciliation in your QuickBooks Online account.

• Undo a client’s reconciliation in QuickBooks Online Accountant.
• Fix issues at the end of a reconciliation in QuickBooks Online.
   

I'll be around to help you more if still need my assistance, Tiff4231281. Stay safe and have a good one.