Ways to initiate a CICS Transaction

A. Keying in the Transaction-id at the terminal
B. By coding an EXEC CICS START in the application program
C. By coding the transaction id and trigger level in the DCT (Automatic Task Initiation)
D. By coding the transaction id in the EXEC CICS return command
E. By associating the attention key with the PCT
F. By embedding the transaction id in the first four positions of a screen sent to the terminal
G. By using the Program List Table.