This zip archive contains a collection of model outputs and Matlab code which was developed for purposes of teaching and research. By following the steps in the AAA_READ_ME document, the user is introduced to use of the files for purposes of (i) Visualising magnetic field models of the magnetodisc regions of the planets Jupiter and Saturn; (ii) Simulating the motion of charged particles trapped in these types of magnetospheres. Information is also provided on services where additional field model outputs may be acquired.