Hello there, Aimee.
I got your point and see how beneficial to have the class function available on the banking side. When you transfer data from QBDT to QBO, not all information will be converted. Let's see and use this article to review the complete details about the conversion.
Currently, classes are only linked to expense items or any other item you choose. For more details, you can check this article: Run a balance sheet by class or location.
If you compare the Balance Sheet report to others, you can get additional details by checking it here: What is a Balance Sheet report?.
Also, you may want to check our blog website to stay updated on our latest release features. It includes managing reports, transactions, and anything that may benefit your business. For additional reference, you can check these articles:
Let me know if you have other concerns with QuickBooks Online. I'm here to help in any way that I can. Take care and stay healthy.
