The European Commission is set to issue new antitrust charges [non-paywalled link] against Microsoft over concerns that the tech giant is undermining competitors to its videoconferencing app Teams, according to FT. The move comes after Microsoft offered concessions last month, including a global plan to unbundle Teams from other software such as Office, in an attempt to avoid regulatory action. The EU officials remain concerned that the company's efforts do not sufficiently ensure fairness in the market, the newspaper said. Rivals worry that Microsoft will make Teams run more compatibly with its own software compared to competitor apps, and that the lack of data portability makes it difficult for existing Teams users to switch to alternatives. The case, which originated from a formal complaint submitted by Slack (now owned by Salesforce) in 2020, is now escalating with the Commission's impending formal charge sheet against Microsoft.

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