This is the Padi Instructor Guides Specialty Course Digital 70909-1 For Scuba Diving Student Features: Specialty Course Instructor Guides included: AWARE Coral Reef Conservation AWARE Dive Against Debris AWARE Shark Conservation Diver Deep Diver Digital Underwater Photography Dry Suit Diver Emergency Oxygen Provider Enriched Air Diver Equipment Specialist Night Diver Peak Performance Buoyancy Project AWARE Specialist Search and Recovery Diver Underwater Navigator Wreck Diver This collection of popular PADI and AWARE Specialty Course Instructor Guides conveniently lets you reference the standards, course outlines and in-water requirements for the specialty diver courses you are authorized to teach. Using a laptop/desktop computer or mobile device, you can easily look up course requirements or present course content during knowledge development sessions. You can view these specialty course instructor guides online, however, if you&';re without internet or have inconsistent, poor internet services, you can download content to use offline via the PADI Training app. The PADI Training app is available for AppleA(R) iOS devices and Android(TM) devices. It&';s best if devices are no more than three generations old. Content can be downloaded by guide or downloaded with a total file size of approximately 22.6 MB.