Corrections: how to report a figure that is wrong
Access conditions in the places covered here change faster than a static reference does. If a fee, a permit rule, a road or a season on this site no longer matches what you found, say so. Say when you were there as well, because that is the part that makes the correction usable.
Useful things to include, in rough order of usefulness: the page, the figure that is wrong, what it was when you saw it, and the date. A photograph of a park notice board or a printed fee schedule settles most questions on its own.
Corrections are applied to the page itself and the check date in its footer is moved forward. Where a figure turns out to be seasonal rather than simply wrong, the page says so instead of being quietly edited to whichever value is current.