--- a/components-for-industry/application-services-and-middleware/io-toolkit/opc-ua-driver.html
+++ b/components-for-industry/application-services-and-middleware/io-toolkit/opc-ua-driver.html
@@ -136,19 +136,21 @@
                     <div class="col-md-7 mt-sm-20 left-align-p">
                         <h2>OPC UA Driver</h2>
                         <br>
-                        <p>The OPC UA driver provides a vf-OS compliant implementation of the node-opcua javascript driver. The driver implements
-                        the vf-OS driver API supporting:</p>
+                        <p>
+                            The OPC UA driver provides a vf-OS compliant implementation of the node-opc ua JavaScript driver. 
+                            The driver implements the vf-OS driver API supporting:
+                        </p>
 
                         <ul class="fa-ul">
-                            <li><i class="fa-li fa fa-square"></i>readSensorData: retrieving boolean, integer, double, and string values from sensors according to a server path and a sensorProprietaryId identifying the node within an OPC UA space.</span> </li>
-                            <li><i class="fa-li fa fa-square"></i>sendCommand: allows writing values on an OPC UA node.</span></li>
-                            <li><i class="fa-li fa fa-square"></i>subscribe: subscribe to a sensor so that when changes occur to its value, the new value is sent to the vf-OS platform</span></li>
-                            <li><i class="fa-li fa fa-square"></i>getDriverMetadata: adds support to a range of proprietary parameters such as URL connections, subscription specific parameters, and security policies and certificates</span></li>
+                            <li><i class="fa-li fa fa-square"></i><em>readSensorData:</em> retrieving Boolean, integer, double, and string values from sensors according to a server path and a sensorProprietaryId identifying the node within an OPC UA space.</span> </li>
+                            <li><i class="fa-li fa fa-square"></i><em>sendCommand:</em> allows writing values on an OPC UA node.</span></li>
+                            <li><i class="fa-li fa fa-square"></i><em>subscribe:</em> subscribe to a sensor so that when changes occur to its value, the new value is sent to the vf-OS platform.</span></li>
+                            <li><i class="fa-li fa fa-square"></i><em>getDriverMetadata:</em> adds support to a range of proprietary parameters such as URL connections, subscription specific parameters, and security policies and certificates.</span></li>
                         </ul>
 
-                        <p>The OPC UA driver provides certificate security mechanisms and admits the configuration with properly configured own
-                        certificates . The OPC UA driver is based on node-opc ua javascript library.
-                        Proprietary parameters can be changed when editing the device or sensors using the Driver Manager UI.
+                        <p>
+                            The OPC UA driver provides certificate security mechanisms and admits the configuration with properly configured own certificates. 
+                            The OPC UA driver is based on node-opc ua JavaScript library. Proprietary parameters can be changed when editing the device or sensors using the Driver Manager UI.
                         </p>
 
                     </div>