Jeff,
Thanks for answering but not what I was looking for. I know about the AllowPostComment property, but that does not let me pick and choose who can add a comment. When the Gallery is live, if allowpostcomment is true, then everyone can comment, but I only want one person to be able to comment as in, provide details about the photo at run time so the other viewers will know what the photo is about. Maybe the comment is not the way to go and there is another part of the gallery that I can add picture information to via another property?