I value your desire to simplify your financial management process, Diana. I want to get to the bottom of this, but I need more details to assist you effectively.
To begin, could you clarify which Review feature you're referring to? Knowing exactly which feature will help me provide the most accurate and helpful solution for you.
In the meantime, if you're referring to the For Review tab in the Bills section, please note that this feature is designed to help you efficiently manage your bill entries. There is no option to disable this tab, as it plays an important role in organizing your expenses. I've included a screenshot for your reference.

Additionally, I’ve included some valuable resources to help you pay your bills, record those payments, and track your sales effectively. QuickBooks Online simplifies the process of recording business expenses to obtain a more complete and accurate understanding of your business’s financial health and profitability:
I encourage you to revisit this thread if you have any other questions or need further assistance handling your bills in the software. The entire QuickBooks Community team is ready to assist you.