In InfoPath 2003, InfoPath forms located in the Internet security zone could not open if they contained managed code. By default, InfoPath has the same behavior. However policy can be enabled to allow opening and running managed code from the Internet security zone.
| Registry Hive | HKEY_CURRENT_USER |
| Registry Path | software\policies\microsoft\office\15.0\infopath\security |
| Value Name | runmanagedcodefrominternet |
| Value Type | REG_DWORD |
| Enabled Value | 1 |
| Disabled Value | 0 |