CICS COBOL Programming Tutorial: Fillable Forms and PF Keys (MVS/ESA, OS/390, z/OS)

This video covers dealing with editable 3270 screens on "modern" CICS, as well as dealing with PF keys. This one's a bit shorter than the last one, so, it shouldn't be too bad.
The song is Amnesia by Tempo. (look for "tempo_-_amnesia.mod")