NPC - Sell/Buy, It is possible?

[Zavulon]

It is possible to make a NPC on TFS v0.2.6, who will selling and buying items from You when You finished a quest?
Like Djinns in rl tibia.
I trying create one but i dont know how to make that he can sell/buy more than 1 item in one action.. Buy 14 swords, buy 123 swords ect.. not one by one.
Someone could help me?
Thx in Advance..

 

[saviour impulse]

The built-in NPC system already supports it

 

[Mokerhamer]

Yes it's indeed possible