Disable e-mail forms from the Full Trust security zone

This policy setting controls whether InfoPath can open fully trusted e-mail forms.

If you enable this policy setting, users will not be able to open fully trusted e-mail forms. Instead, these forms will have to be opened in InfoPath.

If you disable or do not configure this policy setting, InfoPath can open e-mail forms with full trust.

Supported on: At least Windows 7

Registry HiveHKEY_CURRENT_USER
Registry Pathsoftware\policies\microsoft\office\15.0\infopath\security
Value Nameenablefulltrustemailforms
Value TypeREG_DWORD
Enabled Value0
Disabled Value1

inf15.admx

Administrative Templates (Computers)

Administrative Templates (Users)