Minor updates and typo fixes

docs/en_us/course_authors/source/change_log.rst

@@ -6,16 +6,13 @@ Change Log
 
 
 
+
 .. list-table::
    :widths: 10 80
    :header-rows: 1
 
-
    * - Date
      - Change
-   * - 01/24/2014
-     - Added the :ref:`Discussions` and :ref:`Guidance for Discussion Moderators` chapters.  
-   * - Added information about accessibility in the topic :ref:`Add Textbooks`. 
    * - 01/21/2014
      - Added more detailed instructions to :ref:`Zooming image`
    * - 01/14/2014

docs/en_us/course_authors/source/create_problem_component.rst

@@ -299,6 +299,15 @@ If you want to change, or "randomize," specific values in your problem, you have
 - Enable randomization in the Problem component. 
 
 To enable randomization, select an option for the **Randomization** setting. This setting has four options.
+=======
+Some problems have values that are randomized for each student. 
+
+
+.. image:: Images/Rerandomize.gif
+
+
+This setting has four options.
+>>>>>>> 7d8450f... Minor updates and typo fixes
 
 +-------------------+--------------------------------------+
 | **Always**        | Students see a different version of  |