In this course you will expand on the theory that you learned in the OWD course. You will also be introduced to some specialty diving, so that you can later decide which specialties you like and which specialty courses you might wish to take. 

You will learn more about matters such as: Equipment Maintenance; Reduced Visibility Diving (night diving, etc…); Confined Space Diving (caves, shipwrecks, etc…); Underwater Navigation; Marine Biology and Ecology; Deep Diving (40 metres/130 feet); Basic Boatmanship notions. You can also obtain this level by taking an specific number of specialties.