Many thanks to those of you who responded to my problem with adding
long addresses. Thanks to your suggestions, I was able to solve the
problem by contacting the appropriate postmaster.
 
Well, I was able to solve it ... partially. In the course of trying
add this new subscriber, I managed to get the "address" below added
to my list. Of course, it generates an error every time a message is
posted.
 
Oh, look! There's no "@" sign. How did he do that? I know how I did
it. Thank you. Will someone please take pity and tell me how to get
rid of it?
 
When I run REV, this line appears twice at the very top of my list of
subscribers. But, when I try to delete it (following "in reverse" the
same procedure I used to add the line), LISTSERV says "Nobody was
removed from the list." I have tried some reasonable variations with
no success.
 
/PN=phyllis.altrogge/DD.WPMAIL=SAT3#l#PALTROGGE#r#/O=wpo/PRMD=gov+ftc/ADMD=telem
 
     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     John L. Trimble               VOICE:         (206) 737-2039
     Washington State University   FAX:           (206) 750-9701
     1405 Officers Row
     Vancouver, WA 98661-3858      INTERNET: [log in to unmask]
     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^