Performing the first three steps a) to c), in the absence of the necessary kinetic data, may be useful for obtaining information on the mechanism and the contribution of electrode/pre-electrode factors to into the process. The theoretical approaches, which have been made starting right from the beginning, require further development, using modern computational methods; the NELTO electrolysis on the rotating disk and ring disk electrodes RDE, RRDE seems to be promising here. An ideal solution would be to study the near-electrode zone also by structure-analytical methods with the possibility of moving the measurement point to the electrode surface.