From initial levels dedicated to modern approach for recreational diving, to specialisation for the use of Nitrox, Side Mount configuration, use of UPV / DPV.
The courses are dedicated to introduce or confirm your beliefs into Hogarthian configuration and involves an intense activity to behavioral discipline to improve your awareness and knowledge. The mixed gas courses are devoted to the use of ternary mixtures.

Aimed at examining the theory of advanced decompression, gas planning, emergency management and awareness in every situation.

For those who want to deal with diving in obstructed environments such as caves and wrecks there are courses dedicated to overhead environments, the highest and complex levels of diving.

Obviously for long and deep dives, modern approach is to use rebreathers in different configuration as Passive-Semiclosed Circuit or Closed Circuit depending on main targets.