Where are tabs?

Hello, can you explain me how can I set tabs in acrobat reader version 9.2? I want to have open one document in one tab. So it works in acrobat reader 9.1.2 in Linux OS.

Thanks Paul

Where are tabs?

Which operating system?

Where are tabs?

OS is Windows XP.

That is not available on Windows.

...and when they will available? In which version?

It is available in version 8, 7, ...

You want to say that version 8 and 7 had tabs and since version 9 tabs is not available? Can you explain me why?

Thanks Paul