Microsoft’s Teams and Office bundling may breach EU competition rules

On Thursday, the European Commission opened an antitrust investigation into Microsoft’s bundling of its Teams app with its Office suite, which includes Word, Excel, and Outlook. The EU is concerned that this practice may be in breach of the bloc’s competition rules. The investigation was prompted by a complaint filed in 2020 by Slack. The rival workplace messaging platform alleged that Microsoft had illegally tied Teams to its Office tools and was “abusing its market dominance