Get started with Office 365

1. Install Office

1. Go to https://office.com. You might need to sign in with your work account.
2. Select Install Office > Microsoft 365 apps>Run, and then select Yes.
3. The Office apps are installed. The process may take several minutes. When it completes, select Close.
4. To install Microsoft Teams, go to the office.com page, and choose Teams.
5. Get the Windows app, and then select Run. Teams displays a prompt when installation is complete.
6.  

More at Install Office.

2. Set up Outlook for email

1. On the Windows Start menu, search for Outlook, and select it.

   (If you're using a Mac, open Outlook from the toolbar or locate it using the Finder.)

   If you've just installed Outlook, on the Welcome page, select Next.

2. Choose File > Info > Add Account.

3. Enter your Office 365 email address and select Connect.

More at Set up Outlook for email.