Allows users to double-click an embedded object (such as a Excel spreadsheet) in the message body of an Outlook item and open it in place. To set Exchange Security Form settings by using Group Policy instead, you must enable the Outlook Security Mode setting in \Security Form Settings\Microsoft Office Outlook 2007 Security and select the Use Outlook Security Group Policy check box.
Registry Hive | HKEY_CURRENT_USER |
Registry Path | Software\Policies\Microsoft\Office\12.0\Outlook\Security |
Value Name | AllowInPlaceOLEActivation |
Value Type | REG_DWORD |
Enabled Value | 1 |
Disabled Value | 0 |