Some of our users want to use Microsoft OneNote, but recent versions ONLY allow saving files to the cloud (not acceptable for our business docs), or to a local SharePoint server. Since we are trying to get rid of Windows (moving to Linux) I'm looking for a solution.
Is there any open source server product/protocol that allows syncing OneNote files? I would hate to bring up a SharePoint server just to create a sync repository.
Must run on Linux. Must work on the local network even when Internet lines are cut. Any price is fine.