Development of Creative Commons licenses

[Stefan Schulz <mail AT stefanschulz.info>]

Hi there!

I have kinda real specific question.

When I'm a film maker using music published under the creative commons
licence with noncommercial option, I can make no money with it. Ok.
Thats just fine.

But: When I submit it to a screening for a festival or something like
that, I'm sure, the people there will take a charge for entrance, in
this case, is my use of the work legal? (I guess, it is...)

And when the festival makers will charge me with a small amount of
money for showing this film there? (I guess, it is not than...)

I hope, someone could answer this question. :)

Greetings from germany,

Stefan