How to Enable and Disable Up-to-Date Notifications at the User Level
If you enable the Microsoft® Exchange ActiveSync always up-to-date notifications feature, your users use a mobile operator to deliver messages from the corporate network to their devices. You can enable individual users or groups of users to use up-to-date notifications.
Procedure
To enable and disable always up-to-date notifications at the user level
On the Exchange server on which the user's mailbox resides, log on with the Exchange administrator account, and then start Active Directory Users and Computers.
Expand the domain, and then open the location for the users whose settings you want to modify.
Right-click the user or users whose up-to-date notifications settings you want to modify, and then select Exchange Tasks.
In Exchange Task Wizard, on the Available Tasks page, select Configure Exchange Features, and then click Next.
On the Configure Exchange Features page, select Up-to-date notifications, and then select one of the following:
To allow users to use up-to-date notifications, select Enable.
To prevent users from using up-to-date notifications, select Disable.
To prevent the users' settings from being modified when you have selected more than one user, select Do not modify.
For More Information
For detailed steps for enabling AUTD at the organizational level, see How to Enable Up-to-Date Notifications for Your Organization.
For an overview of the steps that you need to consider when deploying AUTD notifications, see How to Configure the Exchange ActiveSync Up-to-Date Notifications Feature.
For conceptual information about the AUTD feature, see "Enabling Up-to-Date Notifications for Your Organization" in Managing Mobile Services.