This note illustrates some of the procedures used in the commissioning of the Super High Momentum Spectrometer (SHMS) optics in the 12 GeV era. All SHMS magnets were studied prior to the beam running with probes installed to measure the central fields and were characterized such that the magnets are set by current to obtain the desired field during beam running conditions. The modifications to the field setting program is discussed. Additionally, the matrix optimization algorithm and results are discussed.