Hi exclusive you can only download the latest version of the Online Installation, but if you select the drop down box from the Offline Installer option you will see the older versions available for download:
Hope that helps Good luck with your upgrade
Way to go.... many thanks for the help.
I got it now and i am currently downloading 12.1 now.
On Tue, Apr 24, 2018 at 8:15 AM, David Smith