The PADI Advanced open water course can be completed in 3 days it helps to build confidence and expand scuba skills. Once certified you will be able to dive to 30 meters in depth.
 
The course includes
5 chapters of theory
5 dives in open water 
A certification card
 
Two of the 5 dives must be deep and navigation. The other three dives can be selected from the folowing options~ boat, fish identification, peak performance bouyancy, naturalist, wreck, photography and many more.