How long will EX280 for OpenShift 3.5 be available? There doesn't appear to be an end date, but I find that not a clear guarantee that it will be around for a long while.
By the way, I think it would be helpful to have 'end dates' to the exams... Especially when you know that by a certain date, an exam X, or exam X of version Y will be retired. It has happened to me at least twice that I studied for an exam just to find out it became retired a couple months ago