Show pagesourceOld revisionsBacklinksFold/unfold allBack to top Share via Share via... Twitter LinkedIn Facebook Pinterest Telegram WhatsApp Yammer RedditRecent ChangesSend via e-MailPrintPermalink × This is an old revision of the document! Typical Use of the VRE This environment can be applied when restrictive requirements are imposed on data sets security, or when additional privacy measures are required. Log In