This policy controls the ability to merge InfoPath e-mail forms in InfoPath. By default, InfoPath e-mail forms in Outlook can be merged as a single InfoPath form. When this policy is checked, InfoPath e-mail forms will not be allowed to merge from Outlook.
| Registry Hive | HKEY_CURRENT_USER |
| Registry Path | software\policies\microsoft\office\15.0\outlook\options\infopath |
| Value Name | disablemergeininfopath |
| Value Type | REG_DWORD |
| Enabled Value | 1 |
| Disabled Value | 0 |