InfoPath Dev

I am trying to open outlook email from infopath form. With office 2016 i was unable to put active form in the body of email. So I am opening outlook now programmatically using Microsoft.Office.Interop.Outlook.MailItem Email is opening fine. One of the issue I am facing is, Infopath rich text box field data in outlook is not showing new ...

 My image is not showing up. Version number is 16.0.4266.1001. This is the standard version which is loaded all over the company. 

 Here is my screen shot. And I tried few test scripts, which is having active view in email in outlook 2013 but outlook 2016 is blank.  

Can anyone help me with email issue in infopath 2013. I have infopath filler form which submit to sharepoint and send out email. But recently few of my customer has upgraded to office 2016, and email body is now blank. -Tanuja