license of the collaborative book

> On Saturday, May 22, 2010, Mariano Martinez Peck <[hidden email]> wrote:
>> Hi folks. I am not sure how does it work the license in the collaborative book. So far in the footer of the book I saw: "Licensed under Creative Commons BY-NC-SA"
>>
>> Now...what does it mean? That everybody is agree that whan he writes will be with that license?   I wonder..suppose in one year we want to take such book an generate a real pdf/printed book, will be there some problem with that?   I want to avoid such problems in the future.
>>
>> Thanks
>>
>> Mariano
>>
>
> Authors can sign a license agreement as done with Pharo contributors.
>
> Laurent
>
> --
> Laurent Laffont
>
> http://pharocasts.blogspot.com/
> http://magaloma.blogspot.com/
>
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