User Configuration > Administrative Templates > Microsoft Office 2016 > Miscellaneous
User
HKCU\software\policies\microsoft\office\common\blog
This policy setting controls whether users can compose and post blog entries from Word. If you enable this policy setting, you can choose from three options for controlling blogging: * Enabled - Users may compose and post blog entries from Word to any available blog provider. This is the default configuration in Word. * Only SharePoint blogs allowed - Users can only post blog entries to SharePoint sites. * Disabled - The blogging feature in Word is disabled entirely. If you disable or do not configure this policy setting, the behavior is the equivalent of setting the policy to Enabled-Enabled.