Microsoft was under EU investigation for bundling Teams with Office 365, giving it an unfair advantage over competitors.
In 2023, Microsoft unbundled Teams from Office 365 to comply with competition rules, leading to a global change in April 2024.
Changes in pricing structure were made to offer Office without Teams and enhance fair competition with rival services.
Microsoft proposed interoperability in Teams, allowing rivals to access Microsoft products and services, to potentially avoid an antitrust fine from the EU.