Thanks again Viking,
I had removed Numbers.app, Pages.app and Keynote.app from the Applications folder and also removed keynote.app from the 2 subfolders, even before I wrote my last message.
Logging-out & in has changed things and the purchased apps list is different. It still offers to install Keynote, but goes through the same loop as before.
It now offers Open for Pages & Numbers but wants to open Numbers `09 v. 2.3 (I was using 3.6.2 before upgrading) and Pages ´09 v.4.3 (I was using a more recent one as the icon was newer). Those are the versions in the sub-folder iWork ´09 in the applications directory. So it’s finding those.
I know that files are spread around the system, library, etc. and I see MANY by using the app “Find Any File”. Therefore, I did not want to remove the iWork 08 & iWork 09 subfolders. Maybe that is the only way to get access to a newer version though? Perhaps all 3 apps are linked in some way?
BTW, Pages v.4.3 will not open my existing documents as they are newer and I get the error “index.xml file is missing”. The same is true with my Numbers documents, which I could still open after the upgrade. So basically iWork is dead for me.
I do not know, but would imagine that I cannot just copy my backups of the 3 app files (packages) in the Applications folder and expect them to work?
I have iWork 9.3 Update DMG file in my DMG archive, but I cannot find the 9.0 DMG. I imagine it was downloaded, but in any case I am far away from where my installer DVDs are stored, which is why I keep a DMG archive. Apple handles things differently though. This is a big waste of time. I wish I could just buy it again.