How do I set the sensitivity on an email in c#?

Question

Is there a way to set the sensitivity on an email in c#? I tried using

mail.Headers.Add("Sensitivity", "Confidential");

but nothing shows up on the email.

Answer 1

According to RFC 1327, the accepted values for the Sensitivity header are one of:

sensitivity = "Personal" / "Private" / "Company-Confidential"

So in your case, I would suggest trying:

mail.Headers.Add("Sensitivity", "Company-Confidential");