Hi
Chris,
Thank
you for your interest in Syncfusion products.
Kindly
use the below code snippet to delete the bookmark contents.
BookmarksNavigator bn = new BookmarksNavigator(document);
//Moves
to the bookmark
bn.MoveToBookmark("Bookmark1");
//Deleting
bookmark contents
bn.DeleteBookmarkContent(false, true);
Please
let us know if you have any other questions.
Regards,
Sathish