Accuracy and transparency
Corrections policy
A clear route for reporting, assessing and correcting educational content.
Last updated: 19 September 2026
Report an issue
Use the contact page or the in-product “Report a bug” control. Include the page, the specific statement or question, why it may be wrong and any supporting source you believe is relevant.
Assessment
Reports are triaged by impact. Potentially unsafe clinical errors and incorrect answer keys require the fastest review. Editorial wording, broken links and formatting issues follow according to their effect on understanding.
Corrections
Confirmed errors are corrected in the source content. Material changes update the modified date and may add a correction note describing what changed. A fix should not silently preserve a misleading publication history.
Disagreements
Not every disagreement is an error. When accepted guidance varies, the content should describe the relevant context or uncertainty rather than flatten it into a single unsupported rule.