To determine which actions can be performed on a particular entity, place
     the pointer on that entity and click the left mouse button to  highlight
     the entity.  (Or, use the right mouse button if your Session Manager is
     configured to use Left-Handed Button Arrangement.)  Then place the pointer
     over the Actions pulldown and click on the left mouse button; A list of
     actions available for this entity will be displayed.  Only those actions
     that are not greyed out are currently available, note, this list may
     change as the state of the entity changes.

     Click on the action you wish to perform, and a display for that action
     will appear to prompt you for arguments if necessary.  If an action
     display is presented, you have the option of aborting the action by
     pushing the CANCEL button or proceeding with the action by supplying any
     required information and pushing a CONTINUE, OKAY or APPLY button.  See
     Pushbutton Usage for more information about these buttons.