Learn how to safely explore and protect the underwater world, perform basic dive skills and set up scuba equipment.

Experience new adventures with an instructor by your side. Designed for novice divers who want to improve their skills.

Improve your confidence and become a better dive buddy through fun role-playing and skill practice.

Extend your bottom time, shorten your surface intervals and dive deeper on repetitive dives.

Reach new depths, discover new dive sites, and learn about deep dive planning, dive limits and gas management.

Learn how to survey and explore wrecks responsibly with special finning techniques, lines and reels, and avoid common problems.

See the underwater world after sundown and learn how to navigate, ascend and descend, and use your dive light to communicate at night.

Find the perfect balance: Dive with less weight, and improve your buoyancy control and air consumption.

Share your adventures and learn how to use underwater strobes, reduce backscatter, safely photograph marine life, and choose photo equipment.