As a mainframe professional it is a challenge to give good productivity. As ISPF is the main editor we need to use ISPF commands extensively.
- FKA ON/OFF ==>To display or hide function key info
- RETF ==> to retrieve Last used command
- SCRNAME ==> to give screen name
- SCRNAME ON/OFF ==> To on/off screen names
- KEYS ==> To open the window of all keys
- PFSHOW ON/OFF ==> to open the function key window