Re-Org / Newsgroup index / Alphabetic
 Sorts the newsgroup list display into alphabetical
 order, first the OpenXP internal newsgroups, then
 PMs then the Net newsgroups.
 
 Separators are all grouped at the top and must be
 repositioned.
 
 You can decide for yourself what you use this
 function for, if at all; you may just want to make a
 new start.