Hello ! How can I restrict posting privilege to adresses of type Firstname.Name at univ-lyon1.fr with Mailman 2.0.6 ? Thanks A.P. -- Anne Perrut Universite Claude-Bernard, Lyon-1 Domaine de Gerland, bat B 50, avenue Tony-Garnier 69366 Lyon Cedex 07 tel : 04 37 28 76 16