2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/43101ISAJET 7.69 is now available, replacing version 7.64 and several intermediate versions. This document contains the release notes and current manual.95 pages, no figuresHigh Energy Physics - PhenomenologyISAJET 7.69: A Monte Carlo Event Generator for pp, $\bar pp$, and $e^=e^-$ Reactionstext