Executive Chairman and CEO of Microsoft Corporation Satya Nadella attends a session during the 54th annual meeting of the World Economic Forum in Davos, Switzerland, January 16, 2024. Microsoft's rivals won a reprieve on Monday, when the software giant said it would split up its Teams and Office bundles following scrutiny from European regulators. Zoom, whose video chat app took off during the Covid pandemic, has struggled of late to compete with Microsoft's suite of communications products. Slack, now owne ...