Informing others about commits

[Tomas Velek]

Hello,
don't you know where is described (with details if it's possible) 
creating of scripts?
I need email to be send to concrete people, after the concrete event 
(mostly commit or add and delete). To which people, it dependes on 
which modul was commited.
What way is better to use, 'notify' or 'loginfo' file?
I tried it, but it report me the error bad description file.

Thanks for every help.

Tomas