Facebook June 2010. After extensive testing and years of questions from the public about whether it had an intention to incorporate a "Dislike" button, Facebook officially rolled out "Reactions" to users worldwide on February 24, 2016, letting users long-press on the like button for an option to use one of five pre-defined emotions, including "Love", "Haha", "Wow", "Sad", or "Angry". Reactions were also extended to comments in May 2017. Facebook Messenger is an instant messaging service and software application. Originally developed as Facebook Chat in 2008, the company revamped its messaging service in 2010, and subsequently released standalone iOS and Android
Workplace by Facebook training and custom integrations. Workplace by Facebook Workplace is an enterprise connectivity platform developed by Facebook, Inc. It uses familiar tools like groups, instant messaging and News Feed to transform teamwork, communications, and culture. Workplace was first announced on January 14, 2015. It launched in beta as Facebook at Work with customers including the Royal Bank of Scotland. Simon McNamara, RBS Chief Administrative Officer said of the launch: “I’m excited about how bringing people together from all across the bank through Facebook At Work can help our employees do their job better – whether it’s being able to find answers