$ HELP - Lists VMS commands and describes their function.
$ SD - Shows the name of the current (default) directory.
$ DIR - Lists all the filenames in the current directory.
$ SET DEF [.WORK] - Changes default directory to WORK.DIR
$ HOME - Changes default directory to the top level.
$ UP - Changes default directory to one higher level.
$ SH QUE/ALL LONG - Lists all entries in LONG batch queue.
$ SH SYS/B - Shows how long batch jobs have been running.
$ DEL/ENTRY=45 - Deletes batch job 45 from the queue.
$ CREAT/DIR [.MYDATA] - Creates a sub-directory.