" Steve" wrote ...
When I view any newsgroup, there's an icon that appears on the left
side of the subject of every post to the newsgroup. The icon changes
for any post I respond to. Is there any way to sort or filter the
posts to any newsgroup so that the posts I responded to all appear
at the top of the list or at the bottom of the list?


If you are talking about the eyeglass icon meaning the post is watched
(because you clicked in that column to mark the post as watched or you
defined a rule to mark your posts as watched) then click in the column
header to sort by that column. Each click toggles the sort order
(ascending or descending). Clicking on any column header sorts by
that column. If you don't like clicking on column headers to sort by
that column then use the "View - Sort by" menu.