Convert Outlook VCF to HTML and HTML to VCF in C#

ExportVcfContactsToHtml.cs

var msg = MapiContact.FromVCard("contact.vcf").GetUnderlyingMessage();

var htmlSaveOptions = new HtmlSaveOptions
{
    HtmlFormatOptions = HtmlFormatOptions.RenderVCardInfo | HtmlFormatOptions.WriteHeader
};

msg.Save("contact.html", htmlSaveOptions);

ImportHtmlContentIntoVcfContact.cs

var content = File.ReadAllText("content.html");

var contact = new MapiContact
{
    NameInfo = { DisplayName = "somebody" },
    ElectronicAddresses = { Email1 = { EmailAddress = "[email protected]" } }
};

contact.SetBodyContent(content, BodyContentType.Html);

contact.Save("contact.vcf", ContactSaveFormat.VCard);