I know how you want to disable the two-step verification code, @carmel Estate.
Let me add more information about our security settings.
Intuit always makes sure to protect your data. One way to guard them is through the verification codes. You may visit our security site: https://security.intuit.com/.
Once the two-step verification is turned on, we create an extra layer of security via email, text, or call to inform and let a user log in safely. Although you turned it off already, we still have multi-factor authentication or MFA that allows you to receive the code by email, text, or call.
The MFA is the default security setting in QuickBooks Online, and we're unable to disable it. Unlike the two-step verification, it won't prompt you to enter a code every time you log in, especially when you're logging in and out from your account using the same browser or device. The MFA may trigger whenever you sign in to an incognito window or after clearing the browser's cache and cookies.
Here are some resources to check. These will grant you more details further how to verify your account when logging in:
Need additional assistance? Comment back here, and we'll respond as soon as we can. Keep safe.
