Steve C. Cribbs June 1984 Atomic Energy of Canada Limited Pinawa, Manitoba Canada R0E 1L0 This submission contains the sources, executable files and documentation for three RT-11 utility programs: TALKMT - provides "pass-all communications between two multi-terminal ports. MTED - allows dynamic redefinition (DISABLE/ENABLE) of multi-terminal ports. UCL - a version written mainly in FORTRAN.