Hi, Do you know some good applications wich allow to make multi tiff files? Thank you Stéphane ****************************************** Bibliothèque des Sciences Exactes - PIB Stéphane Dudart Place des Sciences 3 B-1348 Louvain-La-Neuve Belgium Fax : 32-10/47.21.64 - Ariel : 130.104.162.175