diff --git a/bl-themes/docsx/init.php b/bl-themes/docsx/init.php
new file mode 100644
index 00000000..e059e63a
--- /dev/null
+++ b/bl-themes/docsx/init.php
@@ -0,0 +1,7 @@
+<?php
+$GITHUB_BASE_URL = '__GITHUB_BASE_URL__';
+
+if (!$Site->homepage()) {
+        echo 'This theme need a home page defined, please select one page on <b>Admin panel->Settings->Advanced->Home page</b>';
+        exit;
+}
diff --git a/bl-themes/docsx/php/init.php b/bl-themes/docsx/php/init.php
deleted file mode 100644
index ba2e1f69..00000000
--- a/bl-themes/docsx/php/init.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-
-
-?>
\ No newline at end of file
diff --git a/bl-themes/docsx/php/page.php b/bl-themes/docsx/php/page.php
index 6cd2c167..347f6145 100644
--- a/bl-themes/docsx/php/page.php
+++ b/bl-themes/docsx/php/page.php
@@ -4,4 +4,8 @@
 </div>
 <div id="page-content">
 <?php echo $page->content(); ?>
+</div>
+
+<div class="text-right mt-5">
+	<a class="btn btn-primary" href="<?php echo $GITHUB_BASE_URL.$page->key().'/'.FILENAME ?>">Collaborate with us and edit this page</a>
 </div>
\ No newline at end of file