After reading "Junk Cover Letters Kill Good Resumes" I have figured out that that isn't a template for cover letters. You can't just write one cover letter and just change the address and name for it to work. When I was working on my cover letter I asked my roommate to see his. I was reading it and seeing what he did for a guide. Then I tried to do what he did, then realized it isn't revelant to my job, so I changed it a lot. I've never really used cover letters before in my life so I'm still trying to find that perfect template for me, even though there is no such thing.