Installing Outlook Plugin for Office 365 Outlook Webmail
Installation Steps
Log in to https://outlook.office.com/mail/
Click into the Apps button on the lefthand navigation
Then you'll click Add apps
When you're there, you can search Levitate
You'll choose Levitate and then choose Add
From there, Levitate will be installed as a plug-in to your Outlook webmail app
From an individual email, you can click into the App button and choose Levitate to log emails and see the sender's Levitate contact information