updates to coding101 lab

Author: brtiller1

labs/coding-101-rest-basics-ga/1.md

@@ -21,21 +21,23 @@ If you are on a DevNet Zone station, <a href="https://chrome.google.com/webstore
 **Access to an APIC-EM Controller**
 * To run these code samples, you will need access to an APIC-EM controller.
 * **If you are not using your own APIC-EM controller**, you can use the  Always-On APIC-EM Lab: https[]()://devnetapi.cisco.com/sandbox/apic_em .
-The login credentials for the always on sandbox are **username:** devnetuser and **password:** Cisco123!
+The login credentials for the always on sandbox are **username:** devnetuser and **password:** Cisco123!  More on this later.
 
 ## Step 1. Find the APIC-EM API Resources
 
 We are going to use the APIC-EM API as an example of a REST API in this lab.  So before we begin, we need to locate the APIC-EM resources on DevNet.
 
 1. In the browser navigate to <a href="https://developer.cisco.com" target="_blank">DevNet</a>
-    * If you have not yet created a DevNet userid click "Register" and follow the instructions.
-    * After registering with DevNet, use your user id to login.
-![](/posts/files/coding-101-rest-basics-ga/assets/images/register.png)<br/>
-    <br/><br/>
-
-2. Use the menu at the top to navigate directly to the APIC-EM developer resources.<br/>
+    * Click on the **Login** link located on the top right of the web page.
+    ![](/posts/files/coding-101-rest-basics-ga/assets/images/login.png)<br/><br/>        
+    * On the Log In web page enter your log in credentials (CCO ID) and click the **Log In** button
+    ![](/posts/files/coding-101-rest-basics-ga/assets/images/register.png)<br/>
+       * If you do not have a Cisco Connection Online ID (CCO ID) click the **Register Now** button and follow the instructions.  When done return to the Log In web page and enter your credentials.
+<br/><br/>
+2. Use the menu at the top to navigate directly to the APIC-EM developer resources.
+   * Click on the **Technologies** link to access the Technology menu.  Inside the menu click on **Networking**  followed by **APIC-EM**<br/>
 ![](/posts/files/coding-101-rest-basics-ga/assets/images/Menu.png)
     <br/><br/>
 
-3. You will also want to open the API reference doc in a separate tab while you are working on this lab.<br/>
+3. You are now at the APIC-EM web portal.  Open the API reference doc in a separate tab while you are working on this lab.<br/>
 ![](/posts/files/coding-101-rest-basics-ga/assets/images/Ref.png)

labs/coding-101-rest-basics-ga/3.md

@@ -10,8 +10,9 @@ To construct a request, you need to know the following information for the API t
 
 - **URL**
 	* The URL for the endpoint you want to call
-	* Example: http://{APIC-EMController}/api/v1/ticket
-        * *If you are not using your own APIC-EM controller*, use the Always-On APIC-EM Lab: https[]()://devnetapi.cisco.com/sandbox/apic_em .
+	* Example: ![http://{APIC-EMController}/api/v1/ticket]()
+	  * Where {APIC-EMController} is replaced by the IP or DNS of your controller
+    * If you are not using your own APIC-EM controller, use the Always-On APIC-EM Lab: ![https://devnetapi.cisco.com/sandbox/apic_em]() .
 - **URL Parameters**
     * The parameters that you can pass as part of the URL.
 - **Authentication**

labs/coding-101-rest-basics-ga/4.md

@@ -36,9 +36,9 @@ https://{APIC-EM-Server}/api/v1/ticket
 To get the service ticket our request will look like this:
 
 * **Method** - POST
-* **URL** - https://{APIC-EM-Server}/api/v1/ticket
-	* substitute in address for the APIC-EM controller you are using
-        * If you are not using your own APIC-EM controller, use the Always-On APIC-EM Lab: https[]()://devnetapi.cisco.com/sandbox/apic_em
+* **URL** - ![https://{APIC-EM-Server}/api/v1/ticket]()
+	* Substitute {APIC-EM-Server} in the address for the APIC-EM controller you are using
+        * If you are not using your own APIC-EM controller, use the Always-On APIC-EM Lab: ![https://devnetapi.cisco.com/sandbox/apic_em]()
 * **Headers**
 	* For POST calls the ‘Content-Type’ must be specified as ‘application/json’ in the header.  It’s typical to include this header for all REST method (GET, POST, PUT, DELETE …etc) calls.
 * **Authentication**

labs/coding-101-rest-basics-ga/assets/images/Menu.png

@@ -1,6 +1,6 @@
 {
   "labId": "coding-103-python-json",
-  "title": "Coding 103: Learning how to code with Python",
+  "title": "Coding 103: Learning How to Code with Python",
   "slug": "Learn the basics of how to write Python code and parse JSON",
   "time": 35,
   "byod": true,