Diving Courses Open Water Diver Advanced Open Water Drysuit Diver Basics of Freediving Level 1 Freediving Level 2 Freediving Rescue Diver Enriched Air Diver Deep Diver Full Face Mask Diver Ice Diver Night Diver Boat Diver Underwater Photographer Wreck Diver Self-Reliant Diver Emergency First Response Emergency O2 Provider Altitude Diver Underwater Navigator Underwater Videographer Sidemount Diver Search & Recovery Diver Peak Performance Buoyancy Underwater Naturalist Equipment Specialist DPV Diver Doubles Diver Ice Rescue Advanced Ice Diver Divemaster Instructor Master Scuba Diver GUE Fundamentals GUE Triox Primer GUE Rec II GUE Doubles Primer GUE Rescue Primer GUE Gas Blender GUE Drysuit Primer GUE Navigation Primer GUE Technical Diver 1 RAID Compressor Operator RAID Deco 40 DSMB Diver Cancellation/Reschedule Policy