diff --git a/doc/config.html b/doc/config.html
index ac4c064a..2651e933 100755
--- a/doc/config.html
+++ b/doc/config.html
@@ -208,9 +208,10 @@ successful user connections for logbooks with user level access.<p>
 
 <LI><b><code>Logging level = 1 | 2 | 3</code></b>
 <br>
-Specifies the logging level:<p>
+Specifies the logging level. The higher this value, the more information
+is logged:<p>
 <ul>
-<li><b>1:</b> Log only login and logouts
+<li><b>1:</b> Log only logins and logouts
 <li><b>2:</b> Log also write accesses
 <li><b>3:</b> Log also read accesses
 </ul>
@@ -727,10 +728,10 @@ as described unter the "<I>Subst &lt;attribute&gt;</I>" option.
 
 <LI><b><code>List display = &lt;list&gt;</code></b>
 <br>
-Specified the display and order of items in a message listing page or a search 
-result page. In addition to all attributes, one can specify here <b>"ID"</b> for 
-the message ID, <b>"Logbook"</b> and <b>"Date"</b>. The restriction to certain 
-attributes can be helpful if many attributes are defined in a logbook, which 
+Specified the display and order of items in a message listing page or a search
+result page. In addition to all attributes, one can specify here <b>"ID"</b> for
+the message ID, <b>"Logbook"</b> and <b>"Date"</b>. The restriction to certain
+attributes can be helpful if many attributes are defined in a logbook, which
 usually makes the table too big to fit in the browser. The default
 is<br>
 <pre>
@@ -829,7 +830,7 @@ on can be displayed.
 
 <LI><b><code>Format &lt;attribute&gt; = &lt;flags&gt;,&lt;css_class_name&gt;,&lt;css_class_value&gt;,&lt;width&gt;,&lt;size&gt;</code></b>
 <br>
-Optional formatting parameters for attributes. Following items can be defined in the 
+Optional formatting parameters for attributes. Following items can be defined in the
 comma-separated list:<p>
 
 Values used for single message display page:
@@ -839,7 +840,7 @@ Values used for single message display page:
 	<li><b> 1</b>: Display attribute in same line as previous attribute
 	<li><b> 2</b>: Display radio buttons or check boxes in separate lines (if applicable)
 	</ul>
-  <li><b>&lt;css_class_name&gt;</b>,<b>&lt;css_class_value&gt;</b> Cascading Style Sheet class 
+  <li><b>&lt;css_class_name&gt;</b>,<b>&lt;css_class_value&gt;</b> Cascading Style Sheet class
   names used for cells containing attribute name or value, respectively. The classes must
   be defined in the style sheet file (usually <i>themes/default/default.css</i>).
 </ul>
@@ -848,7 +849,7 @@ Values used for single message display page:
 Values used for new message entry form:
 <ul>
   <li><b>&lt;width&gt;</b> Width of the text entry field in characters
-  <li><b>&lt;size&gt;</b> Maximum number of characters allowed. 
+  <li><b>&lt;size&gt;</b> Maximum number of characters allowed.
 </ul>
 <p>