This will create a self-signed certificate for you with the following information:Name: %1Issued By: %2Expiration date: %3A ...

This will create a self-signed certificate for you with the following information:Name: %1Issued By: %2Expiration date: %3A self-signed certificate will only allow InfoPath to update emailed forms. If you need an authenticated code signing certificate for fully trusted forms, you will need to contact a certification authority or your network administrator.