I saw in the Crypcore roadmap, they will start IEO on December 5th, but so far there has not been any information related to that, I think there will be a delay, because now is the end of November.
I didn't find the Sign up button on the crypcore site, did I miss it?
I think maybe they will announce it in public soon if there is already information about when IEO will starting but indeed so far there is still no update about IEO. I hope there will be no delay because it is not good for the development of a project.