How to contact this Hawaii zipline reference

Corrections to the course directory are the most useful thing you can send, and they get made.

Aerial view of a tropical coastline in late afternoon light, turquoise reef and long shadows inland — Late light on the reef. Corrections sent in the evening get read the same evening. Illustrative artwork.

Corrections to the directory

If a figure in the course directory is wrong, or a course has opened, closed or changed its limits, that is worth sending. Include the course name and, if you have it, the page on the operator's own site that shows the correct figure. Second-hand listings are not enough to change a row, because they are usually the reason the error exists.

Operators

Operators are welcome to correct their own entry. A link to the page on your site carrying the figure is all that is needed, and a published figure is the only thing that moves a row.

Where each question goes

Bookings, reservations and availability go to the operator running the course, on any island. Every course profile names them.
Whether a specific person meets a weight, health or mobility requirement is a question for the operator, who is the only one able to confirm it against their own equipment.
A figure that looks wrong, a course that has reopened or closed, or a source that needs naming belongs here, and the directory gets corrected.