5.1 Introduction to Substance Use LESSON NOTE: Once you have finished the module or would like a break please click ‘exit course’ at the top right of the page before exiting the module. You cannot view this unit as you're not logged in yet. Post navigation Previous post4.4 The MHFA Action Plan for PsychosisNext post5.2 Crisis First Aid for Substance Use 0 0 Your Basket Your basket is emptyReturn to Shop