Twitter Announces, Long-Awaited Plan for Adding, an Edit Feature.br It's been a, big week, for Twitter. .br On April 4, news broke that billionaire br Elon Musk had purchased a massive br $3 billion stake in the company.br On April 4, news broke that billionaire br Elon Musk had purchased a massive br $3 billion stake in the company.br CNET reports that shortly after, Musk asked br fans in a Twitter poll if they would br like to see the platform add an edit feature. .br CNET reports that shortly after, Musk asked br fans in a Twitter poll if they would br like to see the platform add an edit feature. .br On April 5, the social media platform br revealed that Musk would be joining br the company's board of directors. .br The next day, Twitter br announced solid plans br for the platform's br long-talked-about edit feature. .br CNET reports that the feature has been br in development for the last year. .br The new feature will first br be tested on Twitter Blue. .br Twitter Blue is a subscription service br that lets users undo tweets br and read ad-free articles. .br Despite users asking for the edit feature for years, br former Twitter CEO Jack Dorsey said that the platform would "probably never" add one in a 2020 interview. .br Despite users asking for the edit feature for years, br former Twitter CEO Jack Dorsey said that the platform would "probably never" add one in a 2020 interview. .br CNET reports that the big announcement br comes just days after Twitter joked about br adding the feature in an April Fools' Day post. .br CNET reports that the big announcement br comes just days after Twitter joked about br adding the feature in an April Fools' Day post. .br Musk's massive purchase of Twitter stock reportedly br projected the Tesla CEO to the number one spot br on the 'Forbes' annual World's Billionaire List. .br Musk's massive purchase of Twitter stock reportedly br projected the Tesla CEO to the number one spot br on the 'Forbes' annual World's Billionaire List. .br Prior to falling to the number two spot, br Amazon CEO Jeff Bezos had topped the list br as the world's richest person for four years. .br Prior to falling to the number two spot, br Amazon CEO Jeff Bezos had topped the list br as the world's richest person for four years.