Drupal remove "read more" link

This notes were made using Drupal 7

Removing the link

Go to nod.tpl.php (in the theme directory) and remove the code

<?php
print render($content['links']);
?>

setting pages to display the full length

By default alot of pages display a "teaser" and not the full page. They rely upon the "Read More" link to display the complete page. If it diabled with the above technique, then we need to change the default behavior of page display.

== change content type diplay to "Full Content" ==

Structure > Content Types > Manage Display 
Custom Display Settings
Enable "full content"