How do you make items class specific?

ok randy now im having trouble with this thing

in the first part of trigger i cant get it to say anything else but no unit and not a unit or that stuff making me very sad

VILOCok randy now im having trouble with this thing

in the first part of trigger i cant get it to say anything else but no unit and not a unit or that stuff making me very sad

change it bro ... Display to player group (owner of(hero manipulated item) the text : whatever you wanna say here)
remember triggers are sensitives if acquires or loss items ... condition and action must be Item being manipulated or hero manipulated item.

ohh i found it thx man and now how do you make more than one unit able to use it? do you just add to the thing?