This policy does not only include contributors who vandalize pages, but also good editors who should report or fix this vandalism. All contributors who vandalize will be blocked for a period of time ranging from one year to an infinite amount of time. See the Sock Puppet Policy for vandals who create new accounts to keep on vandalizing. It is also the responsibility of users to report, revert, or delete vandalized pages. This is strongly encouraged, but a user will not be blocked for not doing either of the three actions.