I've been thinking about my vacation this summer. I would like to scuba dive. 
Scuba diving is quite an experience. Are you certified and do you have the necessary scuba skills?
Not yet! Do you know how long it would take to get certified?
lasting value, as it is an experience program only, for which no certification is issued. Introductory scuba diving experiences are intended to introduce people to recreational diving, and increase the potential client base of dive shops to include people who do not have the time or inclination to complete an entry level certification program.
Procedure.
Participants are usually required to read and sign waivers to minimise liability of the program provider, and to provide a declaration that they do not suffer from any medical condition listed that would be an unacceptable
do not know where I am going or when I will get there.
Even work does not take the pain away. I may be diving for my own pleasure or showing others how to do so, but when I return to the shop, it seems empty without you. I stock and order as I always did, but even now, I sometimes glance over my shoulder without thinking and call for you. As I write this note to you, I wonder when, or if, things like that will ever