Update lab 4 WMS ID 11179 (oracle-livelabs#396)

* updates on task 1

* update lab 2

* Acknowledgements update

* updates lab1 and lab3

* update lab 4

Author: ramonamagadan18

apps-cloud-adventure-cfo/03-risk-mgmt/risk-management.md

@@ -99,7 +99,7 @@ In this activity, you will:
 
     > (3) Change condition to ‘**Greater than or equal to**’  <br>
 
-    > (4) Enter a dollar limit in **Value** field (NOTE – Value should be less than 500,000) <br>
+    > (4) Enter a amount limit in **Value** field (NOTE – Value should be less than 500,000) <br>
 
     > (5) Click **OK**
 
@@ -142,12 +142,13 @@ In this activity, you will:
 
     ![Home Page](images/19-task1-risk-management.jpg)
 
-20. 
-    > **Select > Save and Close**.
+18. 
+
+    Congratulations!  You’ve completed this part of the Adventure!
 
     ![Home Page](images/image020.png)
 
-21. 
+19. 
 
     Adventure awaits, show what you know, and rise to the top of the leader board!!!