This afternoon I received a question on our support for versioning. In short, our support is as follows:
Colligo Contributor and Reader behavior is the same here. The latest version is downloaded – in Reader that is the end of the story as it is a reader with no write access. In Contributor uploading documents will act as SharePoint is configured.
SharePoint Options Contributor
No version history Changes uploaded & current version over-ridden
Major Only New Major version created
Major & Minor New Minor version created