Screenshot were already leaked, but last Wednesday Microsoft Teams was finally officially launched. This new online service within Office 365 has as purpose to make the coöperation between groups superior. Microsoft Teams is founded on Office 365 Groups and offers integration of the most important Office 365 products where a conversation (chat) timeline becomes the centre. The timeline is a further development on the Skype Web Cliënt and makes it possible to integrate several (chat)bots in the conversation. Tabs can also be made to use Microsoft and 3rd Party products directly.