private static void MakeContactKnown(IXdbContext client, Sitecore.XConnect.Contact contact)
        {
            if (contact.IsKnown)
            {
                return;
            }

            client.AddContactIdentifier(contact, new ContactIdentifier("exm-known", Guid.NewGuid().ToString("N"), ContactIdentifierType.Known));
        }
 private static void MakeContactKnown(IXdbContext client, Contact contact)
 {
     if (contact.IsKnown)
     {
         return;
     }
     if (!Sitecore.Configuration.Settings.GetBoolSetting("MakeContactKnownOnFormsUpdate", true))
     {
         return;
     }
     client.AddContactIdentifier(contact, new ContactIdentifier("scformsextension-known", Guid.NewGuid().ToString("N"), ContactIdentifierType.Known));
 }