Webmail Interface (OWA)
- Go to https://mail.office365.com.
 - Enter your HKUPortalUID@hku.hk and PIN. Click Sign In.
 - Select People.

 - To add a new contact, click New contact

 - Under New contact, fill in the contact’s information such as First name, Last name, Email address, Mobile phone number and Company

 - Click Create.