To share your calendar
1. Sign in to your Office 365 account using a web browser. Click Calendar icon (lower left) > Share (upper right), and select calendar you want to share.
2. Type the name or email address of the person you want to share your calendar with in the Share with box. This box works just like the To box in an email message. You can add more than one person to share your calendar with.
3. After you’ve added who you want to share your calendar with, select how much access or information you want them to see, and press share.
