DCL Verbs
Internal commands
ASSIGN, CALL, DEFINE, GOSUB, GOTO, IF, RETURN, SET, STOP, others…
External commands
APPEND, BACKUP, COPY, DELETE, PRINT, RENAME, SET, SUBMIT, others...
Notes:
Some commands are internal to DCL. Others are facilitated by programs external to DCL. Notice that some of the SET and STOP commands are internal and some are external.