Update how-to-mfa-number-match.md

Author: Justinha

articles/active-directory/authentication/how-to-mfa-number-match.md

@@ -4,7 +4,7 @@ description: Learn how to use number matching in MFA notifications
 ms.service: active-directory
 ms.subservice: authentication
 ms.topic: conceptual
-ms.date: 12/14/2022
+ms.date: 01/06/2023
 ms.author: justinha
 author: mjsantani
 ms.collection: M365-identity-device-management
@@ -87,6 +87,8 @@ To create the registry key that overrides push notifications:
 
 If you're using Remote Desktop Gateway, the user account must be configured for phone verification, or Microsoft Authenticator push notifications. If neither option is configured, the user won't be able to meet the Azure AD MFA challenge, and Remote Desktop Gateway sign-in will fail. In this case, you can set OVERRIDE_NUMBER_MATCHING_WITH_OTP = FALSE. 
 
+If you're using Remote Desktop Gateway and the user is registered for OTP code along with Microsoft Authenticator push notifications, the user won't be able to meet the Azure AD MFA challenge and Remote Desktop Gateway sign-in will fail. In this case, you can set OVERRIDE_NUMBER_MATCHING_WITH_TOP = FALSE to fall back to push notifications with Microsoft Authenticator.
+
 ### Apple Watch supported for Microsoft Authenticator
 
 In the upcoming Microsoft Authenticator release in January 2023 for iOS, there will be no companion app for watchOS due to it being incompatible with Authenticator security features. You won't be able to install or use Microsoft Authenticator on Apple Watch. We therefore recommend that you [delete Microsoft Authenticator from your Apple Watch](https://support.apple.com/HT212064), and sign in with Microsoft Authenticator on another device.