Recreational diver course referral is a system intended to facilitate completion of training for open water recreational scuba diving students who intend to do their training dives at a place different from the venue for the theory and confined water training. Referral systems within a specific training agency were the original format, but as more universally recognised training standard such as those of the recreational Scuba Training Council, and more recently the ISO and EUF standards have been adopted by most training agencies, it has become possible to expand the system to function across agencies. Referrals within a certification agency are relatively uncontroversial as the agency training standards are expected to be fairly uniform. Cross-agency referrals can occasionally raise problems where the standards differ significantly, as the instructor completing the training may not be entirely familiar with the relevant s requirements.
Equipment rental and where appropriate, boat dives may be included in the package.[1] Not all diver training agencies, schools and instructors participate in inter-agency referrals.[2]