Hello gdis community! Two questions for you: 1.- Do you know if gdis has an user guide? 2.- Can gdis export in a graphic format like eps? Best regard, -- Jorge Balmaseda Era Structural Analysis Laboratory Havana University, Physics Faculty San Lázaro y L, CP 10400, C. Havana, Cuba Tel: +(537) 878 8956 to 878 8959, ext: 552