BBC’s Internet investigations specialist Paul Myers goes through the dynamic, esoteric techniques for conducting investigations on the world’s largest social network. Learn how to search through “unsearchable” pages. Learn how to trace people, even if they are using a fake name. Find photos, comments and “likes”. Find email addresses, friend lists and phone numbers – even if this information seems private. Learn how Facebook’s former “Graph Search” can still be used to conduct elaborate investigations on obscure demographics.