Update corpus_create.md

Renamed corpus to index throughout the body

www/docs/console-ui/corpus_create.md

@@ -3,28 +3,24 @@ id: creating-a-corpus
 title: Creating a corpus
 ---
 
-To get begin searching your data, you first have to create a corpus. A corpus is
-a container where you upload all your data to be indexed and grouped together in
-a single location for querying.
+To get begin searching your data, you first have to create an index. An index, 
+also referenced as a corpus, is a container where you upload all your data to 
+be ingested and grouped together in a single location for querying.
 
 1.  To get started, navigate to the [Console Overview](https://console.vectara.com/overview).
 
-2.  On the left sidebar, you'll see a **Copora** section. Click on it. This will
-    open an overview of the corpora you have created. It will be empty if this
-    is your first time accessing the console.
+2. On the left sidebar, you'll see an **Indices** section. Click on it. This 
+   will open an overview of the incides you have created. It will be empty 
+   if this is your first time accessing the console.
 
-  ![Create corpus](/img/create_corpus.png)
-
-3.  Now click on the **Create Corpus** button, a dialog box will open. Enter the
-    name and description of the corpus.
-
-  ![Create corpus dialog](/img/create_corpus_dialog.png)
+3.  Now click on the **Create Index** button, a dialog box will open. Enter the
+    name and description of the index.
 
 4.  Leave all settings on their default values and click create. Once created,
-    you will see a confirmation message and the newly created corpus listed
+    you will see a confirmation message and the newly created index listed
     below.
 
   ![Create corpus success](/img/create_corpus_success.png)
 
-The corpus is now created and ready to receive your data. You might want to head
-towards how to index data and corpus overview.
+The index is now created and ready to receive your data. You might want to head
+towards how to index data and the index overview.