Twitter #Thatsafrican and #thingsdarkiessay hashtags after users complained that they found the hashtags offensive. There are allegations that Twitter removed #NaMOinHyd from the trending list and added an Indian National Congress-sponsored hashtag. There are numerous tools for adding content, monitoring content and conversations including Twitter's own TweetDeck, Salesforce.com, HootSuite, and Twitterfeed.com. , fewer than half of tweets posted were posted using the web user interface with most users using third-party applications (based on an analysis of 500 million tweets by Sysomos). In June 2009, after being criticized by Kanye West and sued by Tony La Russa over unauthorized accounts run by
Twitter suspensions account, clarifying that they will not do so as his tweets are "newsworthy". In October 2017, Twitter posted a calendar of upcoming changes related to enforcement. Among other things, Twitter promised to provide "a better experience for Suspension Appeals," including a detailed description to the user of how a suspended account violated the rules. In November 2017, Twitter gave a December 18 deadline to enforce the policy, "You also may not affiliate with organizations that—whether by their own statements or activity both on and off the platform—use or promote violence against civilians to further their causes." On December 18, the