I am trying to remove all the author names on all my Wordpress blog post. I have been searching on the internet and found this remedy. "Look at the post above and open single.php, archive.php and index.php and remove the <?php the_author_link(); ?> "This remedy was written three years ago. So I could not ask the poster any questions. I have limited skills in programming, mainly html5. My question is how do I get to the single.php, archive.php and index.php code?