As I understand it, the drivelogic preset to prog 2 is to do with the emissions testing and the results being taken from the "stock" setup of the car when the nonsensensical emissions testing is carried out. I presume on prog 2 the optimum emissions performance is output.
Therefore, this is not re-programmable (other than programming it through the M button - which requires intervention every time on start up to switch over).
BTW, love the car Red! Hope you are enjoying!