The Chaos Corona license is backward compatible and enables you to use older versions of the products if you choose. Please note that certain versions of Corona may be required to work with certain versions of Phoenix, etc., so it is recommended to always use the latest versions of all products. With a Corona Solo or Premium license, you can use older versions of Corona with both 3ds Max and Cinema 4D.
If you want to use an older version of Corona, please visit the download page for 3ds Max or the download page for Cinema 4D, where all older builds are listed.