Depends what u mean, do you want NPC Commands and want to know what they do and how they work..? or do you wanna know how to do quests..?
If u mean commands ill chuck up a list that i know now and if u wanna do a quest, set it out like this..
[@quest]
#IF
check[300]
#SAY
I see your new would you like 1 million gold...?\ \
<Yes/@yes>\
<No/@no>\ \
#ELSESAY
You have already done this quest fk off.\
break
[@yes]
#ACT
set[300] 1
#SAY
Bring me 10 DeerMeat i will give you your\
1mill gold.\
Ok/@exit>\
The first @quest, it is checking the flag number aka quest number it set on you if you have previously done the quest, if you have'nt it then sets the flag on you and so once you have done the quest if u go back you wont be able to exploit the NPC.
Think i did it right
Hope it helps.