The OEL Project/Planner Scheduler (xopps) program is an easy-to-use graphics editing tool for generating milestone schedule charts. It represents an application-specific editor with its commands and functions tailored to plotting milestone events and activities on a timeline display. The XOPPS graphics editor is written in C and runs under X/Motif. Availability The planning tool, xopps, is available as a complete package through NASA COSMIC (with source code, etc). The COSMIC phone number is 706-542-3265, it is managed by The University of Georgia. This version is being made available as a test/demonstration copy of the executable for your use. For further information at JPL, contact: susan murphy susan@natasha.jpl.nasa.gov 818-354-1948 cassie mulnix clm@natasha.jpl.nasa.gov 818-354-1430