[Xfce-i18n] website translation

[Cristian Marchi]

The Italian translation team is planning to work on the translation of 
the Xfce website.
I have some questions about this:
- Do we have to use UTF-8 (I'm using SciTe) to translate the php file?
- Do we have to send all the translated files at once or can we post 
only a bunch of files at a time as they get translated?
- Where do we have to send the translated file?

Thanks for any help.
Regards
Cristian