<title>mdp file format</title>
-<P> Follow <a href="mdp_opt.html">this link</a> for a detailed description of the options</a>. </P>
+<P> See the <a href="../user-guide.html#molecular-dynamics-parameters-.mdp-options">user guide</a>
+for a detailed description of the options</a>. </P>
<P> Below is a sample mdp file.
The ordering of the items is not important, but if you enter the same