Welcome and thanks for visiting the Community, @cargoadmn.
You can edit the opening balance to correct it. This can be done by going through the Account history in the Chart of Accounts (COA). Here's how:
- In QuickBooks Online (QBO), go to the Gear icon at the top right to get to the Chart of Accounts.
- Find the account, then tick Account history under Action column.
- Locate the opening balance entry and select it.
- Change the amount to the correct one, then hit Save to complete.
To learn more about the process, please refer to this article: Edit an incorrect opening balance.
Please know that I'm only a post away if you have any other concerns or questions. I'll be more than happy to answer them. Have an amazing rest of the day!