At the meeting in the Czech press conference Microsoft product manager Peter Bobek said the company will release its office application for the mobile operating system iOS, Android and Symbian in March 2013.
The press release also states that the preview version of the new Microsoft Office Mobile for a wide range of users will be available in February next year. The editors of the foreign site cnet contacted Microsoft and received the following comments: "Mobile MS Office will work on smartphones running Windows Phone, iOS and Android. Anything more we can not tell yet." OnOnlineMicrosoft, dedicated Office Mobile no, no new applications. As before, for iOS, Android and Symbian are only OneNote and Lync.
Remember that rumor that Microsoft is developing its own office for the most popular mobile operating systems go for several months, since May of this year, when the network has a leaked report about Microsoft's plans.
PS Unfortunately, a few days ago received information that the Vice-President of Microsoft Communications Frank X. Shaw called the information "inaccurate" in his Twitter. It is not clear what he meant, perhaps, the release date.