This section explains how to add a custom add-in to monitor and block the sent emails on your Windows.
For Admin-managed accounts, the custom add-in must be deployed using Microsoft Office 365 Admin Center or Microsoft Exchange Admin Center. You can learn more about deploying add-ins at Deploy add-ins in the Microsoft 365 admin center
Note
Admin managed accounts also require an XML manifest file, which can be found at
C:\Program Files\McAfee\DLP\Agent\outlook_monitor.bundle\dist\manifest.xml
Custom add-ins are added to your account, not to Windows devices.
To add the custom add-in to your user-managed account:
In the old Microsoft Outlook, go to File → Manage Add-ins → Choose an user-managed account.
You can also add the add-in from the new Outlook view using the following link: https://aka.ms/olksideload
On the left pane, click My add-ins → Custom add-ins → Add a custom add-in → Add from a file....
Browse to the file path
C:\Program Files\McAfee\DLP\Agent\outlook_monitor.bundle\dist\manifest.xmland click Install.
The custom add-in monitors email headers, email bodies, and attachments for any sensitive content and block emails based on the reaction selected in the Email Protection rule.
Note
To disable the custom add-in from monitoring sent emails for an admin-managed account, you must disable it from the Admin Center of Microsoft Office 365 Admin Center or Microsoft Exchange Admin Center.