Yammer is a secure, private-enterprise social network. It's easy to use, and the Yammer network is created as soon as you assign an o365 license which includes Yammer to one of your users.

Below is a link to a series of knowledge base articles from Microsoft on how to make the most of Yammer. If you have any further questions please don't hesitate to contact our support team!

Yammer - The Basics

Download Yammer Here