In my website I have disabled the use of unicode aliases in Global Settings, yet when I use K2, it creates unicode aliases for me...
How can I prevent that?

To more clear, it is a greek website and I have opted for the non-unicode aliases in Global Settings in order to avoid the problem with the copying/use of those aliases...

With Joomla if
a) I choose to use the non-unicode aliases AND
b) I set Greek as my backend language, then the greek titles of menus, articles etc get converted into latin characters.

Can I somehow do the same for K2 articles?

Cheers