Installation from 9.0 to 9.3 didn't work for me. Now it won't open at all. It doesn't show up as needing to update either. I can't purchase an app since it is already installed. I'd rather not buy again if I don't have to.
MacBook Pro with Retina display, 10.8.3
You didn't say how you upgraded but I suspect you did it when you upgraded to Mountain Lion by dragging iWork '09, over or using Migration Assistant.
You need to completely uninstall all the iWork software and reinstall:
http://www.freeforum101.com/iworktipsntrick/viewtopic.php?t=105&mforum=iworktips ntrick
Peter
Migration assistant works. I just recently did a total erase & install of 10.8.3 on my iMac & migrated my iWork apps from a drive I keep for migration. Of course, the iWork apps were already updated to 9.3 which could make a difference.
Well sometimes you have to get lucky Peggy. 🙂
Just spin the wheel with Apple's upgrades and see what rolls up to the top.
Peter
Updating iWork from 9.0 for my new system 10.8.3
