Installation requirements
Use one of the supported applications for Outlook add-ins. The following clients support add-ins:
- Outlook 2013 or later on Windows
- Outlook 2016 or later on Mac
- Outlook on the web for Exchange 2016 or later
- Outlook on the web for Exchange 2013
- Outlook.com
Your installation needs to be connected to an Exchange server or Microsoft 365 using a direct connection.
note
The add-ins won't install if your Outlook is configured to connect with POP3 or IMAP.
- Microsoft Graph access is required.
- Microsoft Edge must be installed but doesn't have to be the default browser.
note
- This requirement is only for access to AI features and is not required to use other features in the add-in.
- We recommend using the new Outlook interface because it supports all features seamlessly, making it the preferred platform for your add-in.