We'd love to make everything free... No really!
However if we do, we will like so many others perish after a few years and let alone stand provide a valuable and professional service our PRO DIVER community expects.
Everything we are we thank to contributions of our supporters.
Some help us in services, others with donations and others in advice and time.
The inherent point is that providing continuing development of services maintaining this portal and ensuring forward motion on our various projects.