2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/49558I describe an new event generator, pandora, which uses the C++ class structure to allow a modular treatment of beams and particle production and decay. (Talk presented at the 1999 International Workshop on Linear Colliders, Sitges, Barcelona, Spain.)6 pages, 1 figure, LaTeXHigh Energy Physics - Phenomenologytext