I apologize for the elementary question. I'm using cPanel and trying to use the Add-On Domain feature. My main site, let's say www.mainsite.com, is working fine. However, when I try to add on a new domain, www.newsite.com, I run into a problem: everytime I try to go to www.newsite.com, I end up at www.mainsite.com/newsite.com which is not what I'm intending.
I've added an index.html into the newsite.com folder but it is not working.
What should I change within the cPanel so that newsite.com properly goes to newsite.com, rather than www.mainsite.com/newsite.com ?