Fair warning, as defined on Laboratory Wiki, is the act of informing an editor as to his/her violation of policy, and admonishing against similar future actions to prevent their being blocked from the wiki. This term is defined in the interest of providing a means to block users who repeatedly violate policy, and who ignore requests by admin to cease doing so. Managers are entrusted with issuing fair warning to editors found violating policy. If a Manager is uncertain as to how to handle fair warning, he/she should petition the advice of other Managers first. Failing that, Executive Director attention should be sought.