How to add Tag to enemy in FPS Tutorial

Am very new to Unity. For the FPS controller i have a script inside standard assets “Third person controller” which defines the tag as “Player” for the main fps game object. In the similar way i need to add tag for the enemies, but not sure where to do that ?? Could anyone of you please help me out…

Am searching for this, so that i can load the next level if all the enemies are died in a level.

Thanks in advance.

Go to your prefab, at the top there is a button for tags, click, expand the Tags array by clicking on the arrow>, in an available slot type Enemy and press enter. Click on the prefab again and select the Enemy tag.