Update javascript-hand-text.md

Author: v-jaswel

articles/cognitive-services/Computer-vision/QuickStarts/javascript-hand-text.md

@@ -68,10 +68,7 @@ To create and run the sample, do the following steps:
 
 <script type="text/javascript">
     function processImage() {
-        // **********************************************
-        // *** Update or verify the following values. ***
-        // **********************************************
-
+        // Fetch your Computer Vision key and endpoint for this sample.
         var subscriptionKey = document.getElementById("subscriptionKey").value;
         var endpoint = document.getElementById("endpointUrl").value;
         
@@ -786,4 +783,4 @@ Explore a JavaScript application that uses Computer Vision to perform optical ch
 > [!div class="nextstepaction"]
 > [Computer Vision API JavaScript Tutorial](../Tutorials/javascript-tutorial.md)
 
-* To rapidly experiment with the Computer Vision API, try the [Open API testing console](https://westcentralus.dev.cognitive.microsoft.com/docs/services/5adf991815e1060e6355ad44/operations/56f91f2e778daf14a499e1fa/console).
+* To rapidly experiment with the Computer Vision API, try the [Open API testing console](https://westcentralus.dev.cognitive.microsoft.com/docs/services/5adf991815e1060e6355ad44/operations/56f91f2e778daf14a499e1fa/console).