In April 2014 Facebook launched a new tool to help users check their privacy settings. Using a blue cartoon dinosaur, dubbed Zuckersaurus-Rex, the privacy dinosaur offered a warning to a small number of users before they posted anything publicly. It is not yet available in the mobile version of Facebook, so youll need to access it via your desktop to find it. The three-step process begins by asking who you want to share your next post with from a choice of your friends only, everyone, or more custom options.”]