added prerequisites

src/lab/Pre-Requisite.html

@@ -109,17 +109,13 @@ <h1 class="text-h2-lightblue">Circular Dichroism</h1><div align="justify" class=
 <li>Basic principles of Physical Chemistry: structure of an atom, inter atomic bonds, inter molecular bonds, ions, pH etc.</li>
 <li>Basic concepts of Biology: concept of cellular mechanisms, enzymes etc. </li>
 </ol>
-<br/><p></p>
-<br/><br/>
-<p></p><h2>System Requirements</h2><p></p>
-<p></p><ol>
+<br/>
+<h2>System Requirements</h2><p></p>
+<ol>
 <li>The labs are best viewed in <a href="https://www.google.com/chrome/Introduction.html?domain= Chemical Sciences&amp;lab=Circular Dichroism?hl=en-GB&amp;brand=CHMA&amp;utm_campaign=en-GB&amp;utm_source=en-GB-ha-apac-in-bk&amp;utm_medium=ha&amp;installdataindex=homepagepromo" target="blank">Google Chrome</a>.</li>
-<li><a href="http://get.adobe.com/flashplayer/" target="blank">Flash plugin </a>must be installed in your browser.</li>
-<li><a href="http://www.java.com/en/" target="blank">Java plugin</a> must be installed in your browser.</li>
-</ol><br/><br/>
-<a href="../documents/installFlash.html">Install Flash Plugin to run the Simulation</a>
-<br/><br/><p></p>
-<br/><br/><br/></div>						</div>
+<li> Install Adobe Flash Plugin - This will enable you to run the experiments that need Flash support. Please follow the  <a href="documents/installFlash.html">link</a> to install the Flash Plugin</li>
+</ol>
+</div>						</div>
 					</div>
 			</div>
 			<!-- =================================================================================================================================== -->