This will show you how to add a contact list from SharePoint to your Outlook.
- In Teams, (1) go to your company’s team and click the 3 dots in the top right and then (2) click “Open in SharePoint”
- On the left, click “Site Contents”
- Open the contact list you want added
- Click “Return to classic SharePoint” at the bottom left of the page
- Select (1) “List” and then (2) “Connect to Outlook”
- In Outlook, click “Yes”
- Now you can go between your (1) mailbox and your (2) contacts by using the options in the bottom left