Merge pull request #2342 from edx/markhoeber/documentation/stud-1191

Component Duplicate Documentation

docs/en_us/course_authors/source/create_html_component.rst

@@ -156,7 +156,7 @@ You can add a link to a course unit in an HTML component.
 
 #. Obtain the unit identifier of the unit you're linking to. To do this, open the unit page in Studio, and copy the unit ID from the **Unit Identifier** field under **Unit Location** in the right pane.
    
-   .. image:: /Images/UnitIdentifier.gif
+   .. image:: /Images/UnitIdentifier.png
     :alt: Image of the unit page with the unit identifier circled
 
 #. Open the HTML component where you want to add the link.
@@ -270,9 +270,10 @@ To create an HTML component that contains LaTeX code:
 
 #. In the component that appears, click **upload** in the upper-right corner.
 
-   .. image:: Images/HTML_LaTeX.gif
+   .. image:: Images/HTML_LaTeX.png
     :alt: Image of the LaTeX component with the upload button circled
 
+
 #. In the dialog box that opens, select a file, and then click **Open**.
 
    The file loads in the LaTeX editor.
@@ -286,7 +287,7 @@ To create an HTML component that contains LaTeX code:
 
    The component editor closes, and the unit page opens. You can see the way your LaTeX content looks.
 
-   .. image:: Images/HTML_LaTeX_CompEditor.gif
+   .. image:: Images/HTML_LaTeX_CompEditor.png
     :alt: Image of the LaTeX component
 
 #. On the unit page, click **Preview** to verify that your content looks the way you want it to in the LMS. 

docs/en_us/course_authors/source/organizing_course.rst

@@ -173,6 +173,52 @@ For more information, see the documentation for the specific component type that
 - :ref:`Working with Problem Components`
 - :ref:`Working with Video Components`
 
+==================
+Edit a Component
+==================
+
+You can edit a component only if the unit that contains it is Private, or if you are editing a new draft of the unit. For more information, see :ref:`Public and Private Units`.
+
+When you can edit the component, the Edit icon appears in the component header:
+
+.. image:: Images/unit-edit.png
+  :alt: Image of a unit with Edit icon circled
+
+
+
+Click the Edit icon.  Then follow instructions for the type of component you are editing.
+
+======================
+Duplicate a Component
+======================
+
+You can duplicate a component only if the unit that contains it is Private, or if you are editing a new draft of the unit. For more information, see :ref:`Public and Private Units`.
+
+When you duplicate a component, a new copy of that component is added directly beneath the first component. You can then modify the duplicate. In many cases, duplicating a component and editing a copy is a faster way to create new content.
+
+When you can duplicate the component, the Duplicate icon appears in the component header:
+
+.. image:: Images/unit-dup.png
+  :alt: Image of a unit with Duplicate icon circled
+
+
+Click the Duplicate icon.  Then follow instructions for the type of component you are editing.
+
+======================
+Delete a Component
+======================
+
+You can delete a component only if the unit that contains it is Private, or if you are editing a new draft of the unit. For more information, see :ref:`Public and Private Units`.
+
+.. note:: Be sure you want to delete the component. You can not undo the deletion.
+
+When you can delete the component, the Delete icon appears in the component header:
+
+.. image:: Images/unit-delete.png
+  :alt: Image of a unit with Delete icon circled
+
+Click the Delete icon.  Then follow instructions for the type of component you are editing.
+
 .. _Reorganize Your Course:
 
 **********************