Becoming an SSI Specialty Instructor is easy. Continue your dive instructor training by enrolling in a Specialty Instructor seminar for each of the dive specialties you would like to teach. You can also choose to co-teach the specialty you're interested in with a more experienced Specialty Instructor or complete an application for verification of your experience and submit it directly to SSI. Teach more specialties to automatically earn the Advanced Open Water Instructor certification. The investment includes enrollment in the program, access to online academic material, supply of scuba tanks, training with an accredited instructor trainer, and an open water field trip for practical training.