It is very much important to be trained properly before performing any sort of under water diving including the scuba diving. Primarily, it is most important to learn the technique of fitting the underwater mask in proper way. Along with that you should learn the techniques of cleaning the scuba diving mask while performing the mentioned act.
The basic training courses teach the way to handle the ‘snorkel’ in proper ways. It is important to handle the snorkel with respect to the diver’s comfort. It is also essential to learn the techniques to perform the ‘finning’ under the water. In fact, these techniques allow the diver to perform the ‘scuba diving’ discipline without being fatigued. The basic scuba diving training courses also teach the procedures to gain the control over a ‘quick release buckle’ that is on the ‘weight belt’. You should know this technique because it is a life saving option underwater for you in some cases. The next thing to learn is to realize the ‘underwater signals’ made from any other diver. Basically, it is impossible to talk under the water. So you should know the art of recognizing the ‘underwater signals’. For your further information, those ‘underwater signals’ are generally performed with the use of the torches. You should know some other techniques like the ‘buddy breathing’, ‘buoyancy control’, and ‘life jacket technique’. Last but not least, you should have the potential to assemble your own diving equipment and to make the thorough check-up on them.
The above-mentioned basic trainings are very much important to be a good scuba diver.