I can share what QuickBooks Cash account is and how does it work in QuickBooks Online (QBO), jnetsings.
A QuickBooks Cash is a business bank account that allows small businesses to fully manage their finances, access their cash and earn interest. It's free to open, and it has no minimum opening deposit or daily balance requirements and no monthly service fees.
You may have already signed up for QuickBooks Cash account since you've already seen this. To access, you need to log into your QBO, then proceed to the Cash Flow menu. See the attached screenshot below for your visual guide.
Furthermore, you can browse these links to learn more about the account:
Stay in touch with me if you have follow-up questions about QuickBooks Cash by leaving a comment below. I'm always glad to help you.