I have an existing calendar in Outlook, which I would like to show in SharePoint. I know I can connect a SharePoint calendar to Outlook, but I want to do it the other way around. Outlook Calendar has all meetings and invites already, so I need to share this calendar to SharePoint. How would I do that?
I'm afraid you can't establish Outlook->SharePoint calendar sync, only the vice versa is possible.
However, a one (and IMHO proper) way to do this would be the following:
- Move all the items from the Outlook calendar to the SharePoint calendar
- Make SharePoint calendar the main one
- Suggest users to import the SharePoint calendar into their Outlook clients