Edit textbox in template

[j.barnes]

Hi all, I'm working on a template downloaded from motionarray.com.... 

I want to increase the size of the text, when I do that it goes outside the peramiters of the comp - bounding box? What do we call this? Is it a mask?

How can I make changes to this area or mask so when I make the font larger it doesn't get cropped in the scene? 

Thanks!!! 

[Mylenium]

Composition --> Composition Settings. I would suggest you do at least some superficial reading of the intro section of the online help. AE is not a program you can understand intuitivley and if you struggle with such basics already, you may end up massively frustrated with the simplest things.

After Effects User Guide

Mylenium