Regarding Trival Script..

[Kovoged]

People, how it works Trival Script? From the moment that do I activate Trival Script he already proceeds working or only in the next turn?

[Mediolanicus]

The trivial script is a program you can install when you install EB itself.
You can use the script to change certain settings (single or multi player, lightning, etc... - I don't have it installed myself so I don't know all the things)

When do you mean with "next turn"?
Are you talking about the in-game script?
Then you must activate it (click on faction info or on any of your cities) before you start to play (i.e. before you press end turn) every time the first time after you've loaded your new/saved campaign.