Based on the details you've provided, are you somehow referring to the DEPOSIT TO field where you can enter the Bank or Other Current Asset account types? If so, here's a quick explanation about it.
When creating income or sales transactions, QuickBooks deposits the amounts to the Undeposited Funds by default. Hence, you still need to create a bank deposit so the payments are added to your register. You can use these links for reference:
For you to see the DEPOSIT TO field when creating sales receipts or other sales transactions, we can update your Preferences. Here's how to do it:
When you go back to the sales receipt, the DEPOSIT TO fields should already be available. You can also use this link for more information: Deposit payments into the Undeposited Funds account in QuickBooks Desktop.
Feel free to let me know if you're referring to something else. I'll be right here to further assist you. Have a great day!