What does it mean and what can I do to "served in" this users >An error occurred while processing file 9423 from [log in to unmask]: "Mail >has been received on the LISTSERV mailbox from a user which had been served >out". Regards, -- ---------------------------------------------------------------- Postmaster de la U.A.M. e-mail: [log in to unmask] Servicio de Informática Fac. de Económicas, E-VI-110 Universidad Autónoma de Madrid Crta. de Colmenar, Km. 15 Fax : +34 91 397 39 14 E-28049 Cantoblanco.España (SPAIN) -----------------------------------------------------------------