How to make mods and extensions.

[Csimbi]

Hi there,
thanks for the link.
I thought this tool was something "special" - it's the KB DataBase Editor from the Russian forums: http://kingsbounty.ru/forum/index.php?showtopic=2732

The latest version is always here:
http://alexander.sannybuilder.com/Fi...KB_DB_EDIT.rar

Anyway, is there some info/FAQ/documentation somewhere about the meaning of the fields in .act and .chat files?
I mean these: {A}{st}, {U}{p}, {U}{f}, {X}{p}, etc?
I could not figure out how exactly a dialog is composed. Sure, I can make minor changes to existing ones, but I would like to create my own.

I tried searching even the Russian forum (using Google translate), but I did not get anywhere.
Could someone shed light on these mysterious entries, please?
Thank you.