My guess is non-unique and regardless of MAIL or NOMAIL mode.
/Pete
At 11:10 02/10/2003 Monday, Nelson R. Pardee wrote:
>I used the "lists sum" command and the report shows the total number of
>subscribers to all lists on our host. Is this the total number of unique
>subscribers, or is it simply the sum of the subscribers to all lists, not
>accounting for addresses subscribed to multiple lists?