The ICA website is constantly improving, and new features will be available soon.
All content available on the old website is migrating to the new one. However, this process is very long. Documents must be adapted to the new formats that allow reading on all platforms and devices.
In the meantime, or if you are nostalgic, you can access the old ICA website in archive mode (last updated December 2021).
The proceedings of the ICA Congresses up to 2019 are also available here.