Office 365 (Outlook on the web) - Saving Calendar Attachments
This document will show you how to save attachments from calendar events via the Outlook Web App (OWA) client.
- Navigate to your calendar and find the event which has the attachment. Double click on the event in the right-hand pane to open the event details.
- Any attached files will display at the bottom of event details. Clicking on an attachment will give you the option to open it or save it. Click Save and choose where you'd like the file saved.