Tips for a police taking MPM

Hi guys! I am a newly admitted student under the MPM program. I am so excited to start taking up courses especially now na nakabalik na ako sa UP. Medyo concern lang ako sa way ng pagmanage ng studies ko this time. I am a middle-ranking police officer at araw araw talaga drained ang utak at energy ko due to field duties. Any tips po from graduates/senior students na may similar schedule scheme? Ano po mga techniques na ginawa niyo?