What reaches the shop

Two enquiries, with the course and the dates already in them.

This is your own WhatsApp, not something I build. The page fills in the lines. The diver types over them, so what lands is an enquiry you can answer in one reply instead of four.
WhatsApp · Bacuit Dive Co.
2 enquiries · yesterday

The tool asks the questions. Your guest fills them in and sends — so it arrives in one piece, not four.