>- How can a listowner prevent the names/adresses of local subscribers
>  to the list to be shown in every header of mail distributed over the
>  list. As there are many local subscribers, the mail headers get very
>  long.
The local subscribers (the ones on the same node as LISTSERV) shouldn't get
mail with multiple addressees. However, you may have some node which you
consider to be local (like a channel-to-channel attachment, modem link, etc)
then you can tell LISTSERV to send individual copies of the message to each
list member of that node. To define these nodes, you can use the
Local= MYNODE1,MYNODE2,etc
list header keyword..
 
>- How can a listowner make the list the original sender of mail distributed
>  over the list. I don't think it is possible, but I'm not sure.
Can you clarify this? The 'Sender:' field already corresponds to the list's
name anyway, if that's what you meant.. Regards, -turgut