iWork iCloud Documents support doesn't work
Pages doesn't work with iCloud docs on my MacBook Air (Montain Lion). There was a message, I should update Pages, but App Store doesn't find any updates for my iWork. I don't have the cloud file dialog with pages on my mac at the office: everything works fine (afert update via App Store). Same on Numbers and Keynote.
Can I install iCloud Documents Support for iWorks manual?
And yes, I tried to de-activate and activate Documents support in control panel.
MacBook Air, OS X Mountain Lion, iWork