I have already combined four CSS code into one file and have it uploaded into my directory. I have added a link in the header.php. All of the four individual CSS files are in directory. Now do I have to remove or delete the four individual CSS files?
The four are: style.css, custom.css, plugin related ccc and minified index css.

See original post by kertoon

I have already combined four CSS code into one file and have it uploaded into my directory. I have added a link in the header.php. All of the four individual CSS files are in directory. Now do I have to remove or delete the four individual CSS files?
The four are: style.css, custom.css, plugin related ccc and minified index css.

See original post by kertoon