HdrFtrType
type HdrFtrType = default | title | evenDescription
Header and footer types which can be applied to the document sections. "default" - a header or footer which can be applied to any default page. "title" - a header or footer which is applied to the title page. "even" - a header or footer which can be applied to even pages to distinguish them from the odd ones (which will be considered default).
Try It
var oDocContent = oFinalSection.RemoveHeader("title");