Bulletrain Wiki:Oversight

Suppression on BulletrainWiki (in the past also known as Oversighting) is a form of enhanced deletion which, unlike normal deletion, expunges information from any form of usual access even by administrators. It is used within strict limits to remove defamatory material, to protect privacy, and sometimes to remove serious copyright violations, from any page or log entry (including if required the list of users) on English BulletrainWiki.