Regardless of employment opportunities for the future, if you are going to perform electrolysis on yourself or a friend, its good to have some training. My training program had anatomy and physiology, Chemistry, Microbiology, Business, Massage, sterilization and disinfection, then came electrolysis principles and clinical practice.
Florida has a rather large spiral bound book you can purchase from The Society for Clinical and Medical Hair Removal. It’s the Certification Preparation Seminar Study Guide. It’s an online review course offered by the education committee . There are courses available from their website that would be helpful.https://www.scmhr.org/certification/