Among the various REDTEN utilities not intimately associated with indexed objects are some enhancements to REDUCE that have been made in order to make REDTEN easier to use. These deal primarily with the issue of the REDUCE environment: how to save sessions to disk for later use, and how to conveniently switch between several environments in the same system. Some of these enhancements may be available from other authors as separate library packages, but they were not available at the time the ones for REDTEN were produced.