diff --git a/html/pmg/extract3-spam.htm b/html/pmg/extract3-spam.htm
index 6b3551a..f611478 100644
--- a/html/pmg/extract3-spam.htm
+++ b/html/pmg/extract3-spam.htm
@@ -18,10 +18,10 @@
       <tr><td><b>The Spam filter</b>
 	uses a variety of local and network tests to identify spam signatures.
 	<br><br>
-	This makes it very hard for spammers to identify one aspect which they can craft their messages
-	to work around and almost eliminates false positives.
+	This makes it very hard for spammers to identify one aspect which they can use to craft their messages
+	to work around spam detection, and it almost eliminates false positives.
 	<br><br>
-	Although using many different technologies the spam filter requires very little configuration.
+	Although it uses many different technologies, the spam filter requires very little configuration.
       </td></tr>
     </table>
   </td>