2
To edit the article view page:
1) The Source link is on line 13 of template/article.html.
<a href="<{$article.link}>" target="_blank"><{php}>echo planet_constant("MD_SOURCE")<{/php}>a>
Copy the link code, paste it anywhere you want, and update the template.
You can replace the variable "MD_Source" to "More" on the new link:
<a href="<{$article.link}>" target="_blank"><{php}>echo planet_constant("MD_SOURCE")<{/php}>a>
becomes
<a href="<{$article.link}>" target="_blank">Morea>
Or, you can globally change the word "Source" to "More", by editing "_MD_SOURCE" on line 43 of language/yourlanguage/main.php.
define($GLOBALS["VAR_PREFIXU"]."_MD_SOURCE","Source");
becomes
define($GLOBALS["VAR_PREFIXU"]."_MD_SOURCE","More");
2) To remove sibling articles, visit control panel preferences/planet and set sibling articles to off.