private void SaveAsNewDraft(Letter prevEdition)
{
letter = new Letter();
letter.HtmlBody = SiteUtils.ChangeRelativeUrlsToFullyQualifiedUrls(SiteRoot, imageSiteRoot, edContent.Text);
letter.TextBody = txtPlainText.Text;
letter.Subject = txtSubject.Text;
letter.LastModBy = currentUser.UserGuid;
if (letter.LetterGuid == Guid.Empty)
{
// new letter
letter.LetterInfoGuid = letterInfoGuid;
letter.CreatedBy = currentUser.UserGuid;
}
letter.Save();
letterGuid = letter.LetterGuid;
}
