While most Microsoft 365 apps serve a particular purpose, tools like Outlook Groups, Yammer, and Microsoft Teams can all be used for office communication and collaboration. However, there are a few small differences. Read on to learn more.
Outlook Groups
With Outlook Groups, every member gets a shared inbox, calendar, project planner, notebook, and document library.
Groups, Yammer, and Teams: When should you use them?

Stay productive despite COVID-19 with Microsoft Teams
Exploring the human cloud’s benefits

It’s an amazing time to start a business — not only can you take your ideas more quickly to the market, you can do so at lower costs and without the traditional barriers in hiring skilled workers. Talented contractors are now available via the “human cloud” and are ready to help you build and operate your company.
Understanding Office collaboration tools
Differentiating Groups, Yammer, and Teams
Take better notes with Microsoft’s OneNote
The wait for Microsoft Teams is over!

Slack is a well-known, cloud-based collaboration tool that helps your team communicate better and be more productive. Microsoft Teams is Window’s own version with a twist. It’s been reported that prior to its release, a gigantic update was rolled out that equipped Teams with a bevy of features that will definitely make a difference.
Collaboration-driving Office 365 updates
New collaboration features for Office 365

If you thought Office 365 couldn’t get any better, Microsoft was not of the same mind. Late last month the company announced a new feature that allows users to invite guests to interact with 365 groups and their content. Whether they’re international business partners, local customers, or infrequent clients, you can involve them regardless of their 365 subscription.
Paper: Dropbox’s cloud collaboration tool

As various aspects of our lives move into the cloud -- from photos to what’s in our refrigerator -- there’s an ever-increasing number of vendors to choose from. Founded in 2007, Dropbox was one of the earliest companies to popularize the term ‘cloud storage’ and since then they’ve mostly focused on perfecting that business model.