Xournal: how to use for an existing pdf?

[LinuxIsOne]

On Wed, Dec 7, 2011 at 10:21 AM, Amedee Van Gasse
<amedee-ubuntu at amedee.be> wrote:

> What do you mean by free?
> Free as in free beer: if it's just to fill in a form, then obviously yes.
> If you actually want to edit pdf files, then obviously no.
> Free as in Free Speech: obviously no.

Oh I see.

> I assume that you already know how to run Windows software in Linux with
> tools like Wine, Vmware or Virtualbox. If you don't, ask.

Okay, since I get time really less, so right now I have not used
either of these utilities like Wine, etc...but definitely I would be
asking and using in the future.