Corrections

The corrections log lists every change we make to a size, a figure or a quoted rule on a published page, newest first. That includes our own mistakes and changes a source makes to its own rule, such as a maker changing a size chart. New check dates are not listed.

Report a mistake by email, with the "Found a mistake? Email us." link at the foot of the page with the mistake, so the message names that page. Tell us what looks wrong and, if you can, link to the source that shows it.

We read the source again. If the page was wrong, we correct it and add the change to this log. The contact page lists what else we can help with.