How to prefab add an event trigger?

Question

Unity

I have a prefab - an object with several pictures and text, it is initialized by a script, I need a method to be activated when clicking on it, I added an event trigger and an action on click to ordinary pictures already placed on the panel, hung a method, etc.
But I can’t hang it on the prefab, tell me how to do it?

Answer 1

Throw a Button component on it