babel - setup users to have different permissions in different contexts

Hi to all,

I’m having some problems with users security in different contexts (used in babel).
My idea is to different users have different permissions in different contexts.
So, imagine this situation:

I have a Multi-language website , setup with babel. In this website we have 3 different contexts:

- Web (English and Main site)
- IT (Italian site)
- DE (German site)

I would have 3 users (admin , italiantranslator, germantranslator).

admin - would have access to everything.
Italiantranslator – would have limited access to web context (no saving or modifying ), and full access to it context.
germantranslator - …

This way, I could give access to the users to translate the website without me being worried of them messing the original English version.

Is this possible? Any ideas how to achieve this goal?

Thank you very much for your support
Nuno