A reader wondered why an Evernote icon appears on Outlook's ribbon when he viewed his Outlook.com account:
I have an Evernote icon on my ribbon in Outlook 365 Home. Where did it come from and how do I remove it?
This is one of the add-ins (formerly called apps) in Outlook.com or Office 365 Exchange Online accounts. It's not one of the default add-ins, but when you click the Add-ins button, it's installed and turned on.
To check out the entire list of Office add-ins, click on Find more in the Office Store button.
The default Outlook add-ins are Bing Maps, My Templates (stores reusable text), Suggested Meetings, and Unsubscribe. Boomerang, Evernote, PayPal for Outlook, and Uber Ride Reminder Add-ins are currently installed the first time you click Add-ins.