OneDrive & Teams
OneDrive
OneDrive is your own personal storage space in the cloud. Think of this as your new Documents or U: Drive. Files you store here can be easily accessed on any device and even allow you to edit them directly in your web browser without downloading or uploading.
Teams
Teams is a shared storage space that allows departments, classes and other groups to work on files collaberatively and in real time. Each Team has its own sharepoint storage area that is automatically created for each channel.