There are three communication and collaboration tools in Microsoft 365 that provide basically similar solutions for the same problem: Outlook Groups, Yammer, and Microsoft Teams. However, they all have subtle differences that set them apart from one another.

While most Office 365 apps serve a unique purpose, tools like Outlook Groups, Yammer, and Microsoft Teams can all be used to communicate and collaborate with coworkers. However, there are subtle differences in the way they can be used, and today we’ll break it down for you.