CLIST

Executes a module of task statements stored in the data dictionary.

DCMT

Allows you to monitor the status of the DC/UCF system and to update certain system definitions at runtime.

DCUF

Provides user functions that allow you to control various aspects of a DC/UCF terminal session.

SEND

Transmits a user-supplied message to users at other DC/UCF terminals.

SHOWMAP

Loads and displays the layout of an existing map (defined by using the DC/UCF mapping facility).