Thanks for adding a screenshot and all the information you've provided, RoziPozi.

To move transactions from Business Advantage Cash to CORP Account, you'll need to edit it one at a time for you to review and update their posting accounts. Here's how:

1. In the left menu, click the Accounting. 
2. Go to the Chart of Accounts tab.
3. Choose a transaction and click the Run report drop-down list under Action column.
4. In the Account QuickReport page, tap the account you've selected under the Account column.
5. On the drop-down arrow under Add funds to this deposit, choose a customer.
6. Under the Account column, change the posting account.

You may also exclude the transactions from Business Advantage Cash that are added from the banking page. Then, import them to the CORP Account.

Here's how to exclude the transactions:

1. In the left menu, click Transactions.
2. Tap the Banking tab, and hit the account where the entries are uploaded.
3. Go to the For Review column.
4. Select the transactions you want to delete.
5. Choose Exclude.

Once done, import those transactions to the correct account using our WebConnect feature. See this article fro the detailed steps: Manually upload transactions into QuickBooks Online.

For additional reference about managing downloaded transactions, see below links:

• Match and categorize bank transactions in QuickBooks Online
• Assign, categorize, edit, and add your downloaded banking transactions

If you have any questions about this, please don't hesitate to let me know. Have a great day.