Can someone please explain teams functionality

Hey i would like to know what is teams functionality .Please guide how do i invite and what can i do by performing teams

Using Teams one can add members and form a group of teammates which would help you collaborate . Follow this video to invite team members . You can share your projects assign your team mates various roles like
1. Manager: Manager can create imagesets, data required for a project but cannot delete the data.
2. Operator: Operator can edit the images and data of the project.
3. Viewer: View only access is given to the viewer.
4. Guest: Guest can share and download data.

You can also use Calendar Planner and assign tasks to your team mates