Modal Commands
You cannot use these commands when Access Method Services is
running in Time Sharing Option (TSO).
- IF-THEN-ELSE command sequence, which controls command execution on the basis of condition codes
- NULL command, which causes the program to take no action
- DO-END command sequence, which specifies more than one functional access method services command and its parameters
- SET command, which resets condition codes
- CANCEL command, which ends processing of the current job step
- PARM command, which chooses diagnostic aids and options for printed output.