Disable Trust Bar Notification for unsigned application add-ins and block them

This policy setting controls whether the specified Office application notifies users when unsigned application add-ins are loaded or silently disable such add-ins without notification. This policy setting only applies if you enable the "Require that application add-ins are signed by Trusted Publisher" policy setting, which prevents users from changing this policy setting. If you enable this policy setting, applications automatically disable unsigned add-ins without informing users. If you disable this policy setting, if this application is configured to require that all add-ins be signed by a trusted publisher, any unsigned add-ins the application loads will be disabled and the application will display the Trust Bar at the top of the active window. The Trust Bar contains a message that informs users about the unsigned add-in. If you do not configure this policy setting, the disable behavior applies, and in addition, users can configure this requirement themselves in the "Add-ins" category of the Trust Center for the application.

This policy has no additional user input fields.

• User
  Allow Trusted Locations on the network

  Windows7
• User
  Block macros from running in Office files from the internet

  Windows7
• User
  Disable all application add-ins

  Windows7
• User
  Disable all trusted locations

  Windows7
• User
  Require that application add-ins are signed by Trusted Publisher

  Windows7
• User
  Set maximum number of trust records to preserve

  Windows7
• User
  Set maximum number of trusted documents

  Windows7
• User
  Trusted Location #1

  Windows7
• User
  Trusted Location #10

  Windows7
• User
  Trusted Location #11

  Windows7
• User
  Trusted Location #12

  Windows7
• User
  Trusted Location #13

  Windows7