I want to update an IDF file made on EP 7.0 to the latest IDF format for EP 9.6 in order to open the file in OS.

However, when i use the IDF Version Updater a got this warning.

When I go to the EP website and click the link to "Older Transition Programs" at the bottom of the download section, a warning that "License has expired" appears.

So, how can I update version 7.0 to 9.6?