Usually the JobFlowExecute and JobFlowSend modules of the JobServer service process decision steps, parallelization start, parallelization end as well as system activities implemented by PHP (hereinafter called "automatic steps"). They identify all open automatic steps and send them one after another using the FIFO principle.
In some cases it might be desired that during an instance when a user sends a step by hand, all further automatic steps get processed instantly and not by the FIFO principle. That way the user can see another user step of the same instance in his inbox without long delay.
To activate this direct and fast processing of automatic steps, you have to add the CONST_FASTTRACK_INCIDENTS in the config.php and set its value to true.
Please note: During recursive sending of instances, the current pool number is also used for subsequent steps (except system activities).
