diff --git a/user_guide/helpers/captcha_helper.html b/user_guide/helpers/captcha_helper.html
index 3c6fa11..2fd5a55 100644
--- a/user_guide/helpers/captcha_helper.html
+++ b/user_guide/helpers/captcha_helper.html
@@ -83,7 +83,7 @@
 <code>&lt;img src=&quot;http://example.com/captcha/12345.jpg&quot; width=&quot;140&quot; height=&quot;50&quot; /&gt;</code></p>
 
 	<p>The "time" is the micro timestamp used as the image name without the file
-	extension. It will be a number like this: 1139612155.3422</p>
+	extension.  It will be a number like this:  1139612155.3422</p>
 
 	<p>The "word" is the word that appears in the captcha image, which if not
 	supplied to the function, will be a random string.</p>
@@ -109,13 +109,13 @@
 		<li>The captcha function requires the GD image library.</li>
 		<li>Only the img_path and img_url are required.</li>
 		<li>If a "word" is not supplied, the function will generate a random
-		ASCII string. You might put together your own word library that
+		ASCII string.  You might put together your own word library that
 		you can draw randomly from.</li>
 		<li>If you do not specify a path to a TRUE TYPE font, the native ugly GD
 		font will be used.</li>
 		<li>The "captcha" folder must be writable (666, or 777)</li>
 		<li>The "expiration" (in seconds) signifies how long an image will
-		remain in the captcha folder before it will be deleted. The default
+		remain in the captcha folder before it will be deleted.  The default
 		is two hours.</li>
 	</ul>
 
@@ -137,7 +137,7 @@
 &nbsp;KEY `word` (`word`)<br />
 );</code>
 
-	<p>Here is an example of usage with a database. On the page where the CAPTCHA will be shown you'll have something like this:</p>
+	<p>Here is an example of usage with a database.  On the page where the CAPTCHA will be shown you'll have something like this:</p>
 
 <code>$this-&gt;load-&gt;helper(&#x27;captcha&#x27;);<br />
 $vals = array(<br />