Click on the teams icon twice to take you to the menu of all of your teams. Click the team you are looking for to open.
The left hand navigation bar will have different channels for you with different sub-groups. Most teams will only have one channel.
Within each channel, you will see different tabs. Many will only have “Posts” and “Files.”
Posts will allow you to communicate within your group. You can start a new conversation or reply within an existing conversation. To mention someone specifically, type the @ sign before their name.
Files allow you to share files within your team. Each team will have their own settings. Some teams will allow every member to upload new files and some will restrict who can upload. Microsoft allows you to create shared word or excel spread sheets. You can click on the document name and edit those documents. Other documents can be opened and downloaded by clicking the document name.
Additional tabs can be created by clicking the plus sign.