--- doc/help/course.manual.texxml	2023/09/21 20:30:11	1.26.2.8.2.2
+++ doc/help/course.manual.texxml	2013/11/20 01:44:28	1.44
@@ -6,10 +6,10 @@
 	<file name="What_Is_LON-CAPA.tex" />
 	</section>
 <section name="Help">
-        <subsection name="Online Help">
-                <file name="Help.tex" />
-                </subsection>
-	<subsection name="Where to Find Additional Help">
+	<subsection name="Online Help">
+		<file name="Help.tex" />
+		</subsection>
+	<subsection name="Where to find additional help">
 		<file name="Additional_Help.tex" />
 		</subsection>
 	<subsection name="Requesting New Features and Submitting Suggestions">
@@ -25,31 +25,31 @@
 		</subsection>
 	</section>
 <section name="Setting Preferences">
-        <subsection name="The 'About Me' Personal Information Screen">
-                <file name="Prefs_About_Me.tex" />
-                </subsection>
+	<subsection name="The 'About Me' Personal Information Screen">
+		<file name="Prefs_About_Me.tex" />
+		</subsection>
 	<subsection name="Change Password">
 		<file name="Change_Password.tex" />
 		</subsection>
 	<subsection name="Nickname and Anonymous Discussion Screen Name">
 		<file name="Prefs_Screen_Name_Nickname.tex" />
 		</subsection>
-	<subsection name="Message Forwarding and Notification Address">
+	<subsection name="Message forwarding and notification address">
 		<file name="Prefs_Forwarding.tex" />
-                <file name="Prefs_Notification.tex" />
+		<file name="Prefs_Notification.tex" />
+		</subsection>
+	<subsection name="Change the way Discussion Posts are Displayed">
+		<file name="Change_Discussion_Display.tex" />
 		</subsection>
-        <subsection name="Change the Way Discussion Posts are Displayed">
-                <file name="Change_Discussion_Display.tex" />
-                </subsection>
 	<subsection name="Color Scheme">
 		<file name="Change_Colors.tex" />
 		</subsection>
 	<subsection name="Language Preferences">
 		<file name="Prefs_Language.tex" />
 		</subsection>
-        <subsection name="Storing Links">
-                <file name="Wishlist.tex" />
-                </subsection>
+	<subsection name="Storing Links">
+		<file name="Wishlist.tex" />
+		</subsection>
 	</section>
 
 <section name="Exploring Your Course">
@@ -64,50 +64,44 @@
 		<file name="Edit_Syllabus.tex" />
 		</subsection>
         <subsection name="Editing Template Files">
-                <file name="Docs_Editing_Templated_Pages.tex" />
-                </subsection>
+        	<file name="Docs_Editing_Templated_Pages.tex" />
+        </subsection>
 	</section>
 <section name="Course Settings">
-        <file name="Course_Prefs_Settings.tex"/>
-        <subsection name="General Course Settings">
-                <file name="Course_Prefs_General.tex"/>
-                </subsection>
-        <subsection name="Language and Time Localization">
-                <file name="Course_Prefs_Language.tex"/>
-                </subsection>
-        <subsection name="Feedback Messages">
-                <file name="Course_Prefs_Feedback.tex"/>
-                </subsection>
-        <subsection name="Discussion and Chat">
-                <file name="Course_Prefs_Discussions.tex"/>
-                </subsection>
-        <subsection name="Classlists and Course Access Dates" >
-                <file name="Course_Prefs_Classlists.tex"/>
-                </subsection>
-        <subsection name="Display of Resources">
-                <file name="Course_Prefs_Display.tex"/>
-                </subsection>
-        <subsection name="Grading">
-                <file name="Course_Prefs_Grading.tex"/>
-                </subsection>
-        <subsection name="Printout Generation">
-                <file name="Course_Prefs_Printouts.tex"/>
-                </subsection>
-        <subsection name="Menu Display">
-                <file name="Course_Prefs_Menus.tex"/>
-                </subsection>
-        <subsection name="Link Protection">
-                <file name="Course_Prefs_Linkprotection.tex"/>
-                </subsection>
-        <subsection name="Spreadsheets">
-                <file name="Course_Prefs_Spreadsheet.tex"/>
-                </subsection>
-        <subsection name="Bridge Tasks">
-                <file name="Course_Prefs_Bridgetasks.tex"/>
-                </subsection>
-        <subsection name="Other Settings">
-                <file name="Course_Prefs_Other.tex"/>
-                </subsection>
+	<file name="Course_Prefs_Settings.tex"/>
+	<subsection name="General Course Settings">
+		<file name="Course_Prefs_General.tex"/>
+		</subsection>
+	<subsection name="Language and Time Localization">
+		<file name="Course_Prefs_Language.tex"/>
+		</subsection>
+	<subsection name="Feedback Messages">
+		<file name="Course_Prefs_Feedback.tex"/>
+		</subsection>
+	<subsection name="Discussion and Chat">
+		<file name="Course_Prefs_Discussions.tex"/>
+		</subsection>
+	<subsection name="Classlists and Course Access Dates" >
+		<file name="Course_Prefs_Classlists.tex"/>
+		</subsection>
+	<subsection name="Display of Resources">
+		<file name="Course_Prefs_Display.tex"/>
+		</subsection>
+	<subsection name="Grading">
+		<file name="Course_Prefs_Grading.tex"/>
+		</subsection>
+	<subsection name="Printout Generation">
+		<file name="Course_Prefs_Printouts.tex"/>
+		</subsection>
+	<subsection name="Spreadsheets">
+		<file name="Course_Prefs_Spreadsheet.tex"/>
+		</subsection>
+	<subsection name="Bridge Tasks">
+		<file name="Course_Prefs_Bridgetasks.tex"/>
+		</subsection>
+	<subsection name="Other Settings">
+		<file name="Course_Prefs_Other.tex"/>
+		</subsection>
 </section>
 <section name="Editing Course Content">
 	<file name="Docs_Overview.tex" />
@@ -117,118 +111,111 @@
 	<subsection name="Adding Content to Your Course">
 		<file name="Docs_Adding_Course_Doc.tex" />
 		</subsection>
-        <subsection name="Adding Folders">
-                <file name="Docs_Adding_Folders.tex" />
-                </subsection>
-        <subsection name="Upload or Link Content">
-                <subsubsection name="External Resource">
-                        <file name="Docs_Adding_External_Resource.tex" />
-                        </subsubsection>
-                <subsubsection name="External Tool">
-                        <file name="Docs_Adding_External_Tool.tex" />
-                        </subsubsection>
-                <subsubsection name="IMS Import">
-                        <file name="Docs_Importing_IMS_Course.tex"/>
-                        </subsubsection>
-                <subsubsection name="Uploading a New Main Content File">
-                        <file name="Docs_Uploading_From_Harddrive.tex" />
-                        </subsubsection>
-        </subsection>
-        <subsection name="Import Published Content">
-                <subsubsection name="Inserting Published Content by Searching">
-                        <file name="Docs_Search.tex" />
-                        </subsubsection>
-                <subsubsection name="Inserting Published Content by Browsing">
-                        <file name="Docs_Importing_LON-CAPA_Resource.tex" />
-                        </subsubsection>
-                <subsubsection name="Inserting Published Content from Stored Links">
-                        <file name="Docs_Import_Stored_Link.tex" />
-                        </subsubsection>
-                <subsubsection name="Imported Documents: Load Map">
-                        <file name="Docs_Load_Map.tex" />
-                        </subsubsection>
-                </subsection>
-        <subsection name="Grading Resources">
-                <subsubsection name="Simple Problem">
-                        <file name="Docs_Simple_Problem.tex" />
-                                <tex content="\begin{itemize}" />
-                                <tex content="\item\textbf{1 out of N Multiple Choice}"/>
-                                        <file name="Docs_Radio.tex" />
-                                <tex content="\item\textbf{Option Response}"/>
-                                        <file name="Docs_Option_Response.tex" />
-                                <tex content="\item\textbf{Essay}"/>>
-                                        <file name="Docs_Essay.tex" />
-                                <tex content="\item\textbf{Short String Response}">
-                                        <file name="Docs_String_Response.tex" />
+	<subsection name="Adding Folders">
+		<file name="Docs_Adding_Folders.tex" />
+		</subsection>
+	<subsection name="Upload or Link Content">
+		<subsubsection name="External Resource">
+			<file name="Docs_Adding_External_Resource.tex" />
+			</subsubsection>
+		<subsubsection name="IMS Import">
+			<file name="Docs_Importing_IMS_Course.tex"/>
+			</subsubsection>
+		<subsubsection name="Uploading a New Main Content File">
+			<file name="Docs_Uploading_From_Harddrive.tex" />
+			</subsubsection>
+		</subsection>
+	<subsection name="Import Published Content">
+		<subsubsection name="Inserting Published Content by Searching">
+			<file name="Docs_Search.tex" />
+			</subsubsection>
+		<subsubsection name="Inserting Published Content by Browsing">
+			<file name="Docs_Importing_LON-CAPA_Resource.tex" />
+			</subsubsection>
+		<subsubsection name="Inserting Published Content from Stored Links">
+			<file name="Docs_Import_Stored_Link.tex" />
+			</subsubsection>
+		<subsubsection name="Imported Documents: Load Map">
+			<file name="Docs_Load_Map.tex" />
+			</subsubsection>
+		</subsection>		
+	<subsection name="Grading Resources">
+		<subsubsection name="Simple Problem">
+			<file name="Docs_Simple_Problem.tex" />
+				<tex content="\begin{itemize}" />
+				<tex content="\item\textbf{1 out of N Multiple Choice}"/>
+					<file name="Docs_Radio.tex" />
+	                	<tex content="\item\textbf{Option Response}"/>
+					<file name="Docs_Option_Response.tex" />
+				<tex content="\item\textbf{Essay}"/>>
+					<file name="Docs_Essay.tex" />
+				<tex content="\item\textbf{Short String Response}">
+					<file name="Docs_String_Response.tex" />
                                 <tex content="\item\textbf{Numerical Response}">
                                         <file name="Docs_Numerical_Response.tex" />
-                                <tex content="\end{itemize}"/>
-                        </subsubsection>
-                <subsubsection name="Drop Box">
-                        <file name="Docs_Dropbox.tex"/>
-                        </subsubsection>
-                <subsubsection name="External Scores">
-                        <file name="Docs_Score_Upload_Form.tex"/>
-                        </subsubsection>
-                </subsection>
-        <subsection name="Collaborative Tools">
-                <subsubsection name="Discussion Board">
-                        <file name="Docs_About_Bulletin_Board.tex" />
-                        </subsubsection>
-                <subsubsection name="My Personal Information Page" >
-                        <tex content="Inserts your \textbf{Personal Information Page}" />
-                        </subsubsection>
-                <subsubsection name="Personal Information Page for a User">
-                        <tex content="Inserts the \textbf{Personal Information Page} for another user, typically another instructor or TA." />
-                        </subsubsection>
-                <subsubsection name="Course Roster">
-                        <tex content="Inserts a course roster." />
-                        <file name="Docs_Course_Roster.tex"/>
-                        </subsubsection>
-                <subsubsection name="Group Portfolio">
-                        <file name="Docs_About_Group_Files.tex" />
-                        </subsubsection>
-                </subsection>
-        <subsection name="Other Content">
-                <file name="Docs_Creating_From_Template.tex" />
-                <subsubsection name="New Composite Page">
-                        <file name="Docs_Adding_Pages.tex" />
-                        </subsubsection>
-                <subsubsection name="Syllabus">
-                        <file name="Docs_Adding_Syllabus.tex" />
-                        <file name="Syllabus_ExtLink.tex" />
-                        </subsubsection>
-                <subsubsection name="Table of Contents">
-                        <file name="Docs_Navigate_Content.tex" />
-                        </subsubsection>
-                <subsubsection name="Simple Page">
-                        <file name="Docs_About_Simple_Page.tex" />
-                        </subsubsection>
-                <subsubsection name="Blank Web Page">
-                        <file name="Docs_Web_Page.tex" />
-                        </subsubsection>
-                <subsubsection name="Alternatives">
-                        <file name="Docs_Alternatives.tex" />
-                        </subsubsection>
-                </subsection>
-</section>
+				<tex content="\end{itemize}"/>
+			</subsubsection>
+		<subsubsection name="Drop Box">
+			<file name="Docs_Dropbox.tex"/>
+			</subsubsection>
+		<subsubsection name="External Scores">
+			<file name="Docs_Score_Upload_Form.tex"/>
+			</subsubsection>
+		</subsection>
+	<subsection name="Collaborative Tools">	
+		<subsubsection name="Discussion Board">
+			<file name="Docs_About_Bulletin_Board.tex" />
+			</subsubsection>
+		<subsubsection name="My Personal Information Page" >
+			<tex content="Inserts your \textbf{Personal Information Page}" />
+			</subsubsection>
+		<subsubsection name="Personal Information Page for a User">
+			<tex content="Inserts the \textbf{Personal Information Page} for another user, typically another instructor or TA." />
+			</subsubsection>
+		<subsubsection name="Course Roster">
+			<tex content="Inserts a course roster." />
+			<file name="Docs_Course_Roster.tex"/>
+			</subsubsection>
+		<subsubsection name="Group Portfolio">
+			<file name="Docs_About_Group_Files.tex" />
+			</subsubsection>
+		</subsection>
+	<subsection name="Other Content">
+		<file name="Docs_Creating_From_Template.tex" />
+		<subsubsection name="New Composite Page">
+			<file name="Docs_Adding_Pages.tex" />
+			</subsubsection>
+		<subsubsection name="Syllabus">
+			<file name="Docs_Adding_Syllabus.tex" />
+			<file name="Syllabus_ExtLink.tex" />
+                       	</subsubsection>
+		<subsubsection name="Table of Contents">
+			<file name="Docs_Navigate_Content.tex" />
+			</subsubsection>
+		<subsubsection name="Simple Page">
+			<file name="Docs_About_Simple_Page.tex" />
+			</subsubsection>
+		<subsubsection name="Blank Web Page">
+	 		<file name="Docs_Web_Page.tex" />
+			</subsubsection>
+		<subsubsection name="Alternatives">
+			<file name="Docs_Alternatives.tex" />
+			</subsubsection>
+		</subsection>
 <section name="Content Utilities">
-        <tex content="These tools are accessed via the \textbf{Content Utilities} tab on the \textbf{Course Editor} page."/>
-        <subsection name="Verify Content">
-                <file name="Docs_Verify_Content.tex" />
-                </subsection>
-        <subsection name="Check/Set Resource Versions">
-                <file name="Docs_Check_Resource_Versions.tex" />
-                </subsection>
-        <subsection name="Display/Set Shortened URLs for Deep-linking">
-                <file name="Docs_Short_URLs.tex" />
-                </subsection>
-        <subsection name="Copy Course Content to Authoring Space">
-                <file name="Docs_Dump_Course_Docs.tex" />
-                </subsection>
-        </section>
+	<tex content="These tools are accessed via the \textbf{Content Utilities} tab on the \textbf{Course Editor} page."/>	
+	<subsection name="Verify Content">
+		<file name="Docs_Verify_Content.tex" />
+		</subsection>
+	<subsection name="Check/Set Resource Versions">
+		<file name="Docs_Check_Resource_Versions.tex" />
+		</subsection>
+	<subsection name="Copy Course Content to Authoring Space">
+		<file name="Docs_Dump_Course_Docs.tex" />
+		</subsection>
+	</section>
 <section name="Supplemental Content">
-        <file name="Docs_Supplemental.tex" />
+	<file name="Docs_Supplemental.tex" />
 </section>
 
 <section name="Managing the Class List">
@@ -255,10 +242,10 @@
 		</subsection>
 	<subsection name="Automated Enrollment Manager">
 		<file name="Course_Automated_Enrollment.tex" />
-		</subsection>
+                </subsection>
 	<subsection name="User Self-Enrollment">
 		<file name="Course_Self_Enrollment.tex" />
- 		</subsection>
+		</subsection>
         <subsection name="Course Groups">
                 <file name="Course_Manage_Group.tex" />
                 </subsection>
@@ -266,10 +253,10 @@
 
 <section name="Course Content Settings">
 	<file name="Course_Setting_Parameters.tex" />
-        <file name="Parameter_Manager.tex" />
-        <subsection name="Cascading Parameter Overview">
-                <file name="Cascading_Parameters.tex" />
-                </subsection>
+	<file name="Parameter_Manager.tex" />
+	<subsection name="Cascading Parameter Overview">
+		<file name="Cascading_Parameters.tex" />
+		</subsection>
 	<subsection name="Parameter Helper">
 		<file name="Parameter_Helper.tex" />
 		<subsubsection name="Open Date">
@@ -303,13 +290,13 @@
 	</section>
 
 <section name="Problem Parameters">
-        <subsection name="Overview">
-                <file name="Problem_Parameters.tex" />
-                </subsection>
-        <subsection name="Allowing Collaboration on an Essay Problem">
-                <file name="Course_Maximum_Collaborators.tex" />
-                </subsection>
-        </section>
+	<subsection name="Overview">
+		<file name="Problem_Parameters.tex" />
+		</subsection>
+	<subsection name="Allowing Collaboration on an Essay Problem">
+		<file name="Course_Maximum_Collaborators.tex" />
+		</subsection>
+	</section>
 <section name="Course Communication System">
 	<file name="Course_Message_Access.tex" />
 	<subsection name="Send Messages to User(s)">
@@ -335,19 +322,19 @@
 		</subsection>
 	<subsection name="Giving Feedback">
 		<file name="Leaving_Feedback.tex" />
-		<subsubsection name="Feedback to Resource Author">
+		<subsubsection name="Feedback to resource author">
 			<file name="Feedback_Author.tex" />
 			</subsubsection>
-		<subsubsection name="Question About Resource Content">
+		<subsubsection name="Question about resource content">
 			<file name="Feedback_Content.tex" />
 			</subsubsection>
-		<subsubsection name="Question/Comment/Feedback About Course Policy ">
+		<subsubsection name="Question/Comment/Feedback about course policy ">
 			<file name="Feedback_Policy.tex" />
 			</subsubsection>
-		<subsubsection name="Contribution to Course Discussion of Resource">
+		<subsubsection name="Contribution to course discussion of resource">
 			<file name="Feedback_Discussion.tex" />
 			</subsubsection>
-		<subsubsection name="Anonymous Contribution to Course Discussion of Resource">
+		<subsubsection name="Anonymous contribution to course discussion of resource">
 			<file name="Feedback_Discuss_Anon.tex" />
 			</subsubsection>
 		</subsection>
@@ -386,13 +373,13 @@
 <section name="Grades and Submissions">
 	<file name="Grade_Intro.tex" />  
 	<subsection name="Hand Grading and Viewing Submissions">
-		<subsubsection name="Current Problem: For One or More Students (Use This for Essay Grading)">
+		<subsubsection name="Current Problem: For one of more students (use this for essay grading)">
 			<file name="Grade_One.tex" />
 			</subsubsection>
-		<subsubsection name="Current Problem: For All Students in a Selected Section or Course">
+		<subsubsection name="Current Problem: For all students in a selected section or course">
 			<file name="Grade_All.tex" />
 			</subsubsection>
-		<subsubsection name="The Complete Sequence: For One Student">
+		<subsubsection name="The complete sequence: For one student">
 			<file name="Grade_Sequence.tex" />
 			</subsubsection>
 		</subsection>
@@ -431,14 +418,16 @@
 	<subsection name="Student View">
                	<file name="Spreadsheet_Student_View.tex" />
 		</subsection>
-        <subsection name="Spreadsheet Hierarchy">
-                <file name="Spreadsheet_Hierarchy.tex" />
-                <subsubsection name="The Three Spreadsheet Levels">
-                        <file name="Spreadsheet_Levels.tex" />
-                        </subsubsection>
+	<subsection name="Spreadsheet Organization">
+		<subsubsection name="Spreadsheet Hierarchy">
+			<file name="Spreadsheet_Hierarchy.tex" />
+			</subsubsection>	
 		<subsubsection name="Layout">
 			<file name="Spreadsheet_Layout.tex" />
 			</subsubsection>	
+		<subsubsection name="The Three Spreadsheet Levels">
+			<file name="Spreadsheet_Levels.tex" />
+			</subsubsection>	
 		<subsubsection name="Export Row">
        	               	<file name="Spreadsheet_Export_Row.tex" />
 			</subsubsection>	
@@ -448,9 +437,9 @@
 		<subsubsection name="Row Numbers">
        	               	<file name="Spreadsheet_Row_Numbers.tex" />
 			</subsubsection>	
-		<subsubsection name="Authoring Spreadsheet Files">
-       	               	<file name="Spreadsheet_Authoring.tex" />
-			</subsubsection>
+		<subsubsection name="Spreadsheet Files">
+       	               	<file name="Authoring_Spreadsheet.tex" />
+			</subsubsection>	
 		</subsection>
 	<subsection name="Modifying the Spreadsheet">
                	<file name="Spreadsheet_Files.tex" />
@@ -474,9 +463,6 @@
 		<subsubsection name="Examples and Comments on Assessment Spreadsheets">
        	        	<file name="Spreadsheet_HowTo_Assessments.tex" />
 			</subsubsection>
-                <subsubsection name="Configuring Grade Categories">
-                        <file name="Spreadsheet_Category_Grades.tex" />
-                        </subsubsection>
 		</subsection>
 	</section>
 <section name="Portfolio">
@@ -526,23 +512,13 @@
 </section>
 <section name="Student Grade Access">
 	<file name="Quick_Grades_Description.tex" />
-	<subsection name="Changing Course Environment for Student Access to Spreadsheet">
+	<subsection name="Changing Course Environment for Student Access of Spreadsheet">
 		<file name="GradingOptions.tex" />
 		</subsection>
 	</section>
 <section name="Exams">
-    <file name="exam_basics.tex" />
-</section>
-
-<section name="Slots">
-    <subsection name="Using Slots">
-      <file name="Slot_Use.tex" />
-    </subsection>
-    <subsection name="Uploading Slot Attributes File">
-      <file name="Slot_CommaDelimited.tex" />
-    </subsection>
-</section>
-
+	<file name="exam_basics.tex" />
+	</section>
 <section name="Clickers">
 	<subsection name="Using Clickers">
 		<file name="Using_Clickers.tex" />
@@ -552,33 +528,37 @@
 		</subsection>
 	</section>
 <section name="Printing">
-        <subsection name="Prepare a Printable PDF Document">
-                <file name="Print_Resource.tex" />
-                </subsection>
-        <subsection name="Tips for Improving Print Output">
-                <file name="Print_Options.tex"/>
-                        <subsubsection name="TeXsize Attribute">
+	<subsection name="Prepare a Printable PDF Document">
+		<file name="Print_Resource.tex" />
+		</subsection>
+	<subsection name="Tips for Improving Print Output">
+		<file name="Print_Options.tex"/>
+		</subsection>
+                        <subsubsection name="TeXsize attribute">
                                 <file name="TEXsize_attribute.tex" />
                                 </subsubsection>
-                       <subsubsection name="TeXwidth Attribute">
+                       <subsubsection name="TeXwidth attribute">
                                 <file name="TEXwidth_attribute.tex" />
                                 </subsubsection>
-                        <subsubsection name="TeXDropEmptyColumns Attribute">
+                        <subsubsection name="TeXDropEmptyColumns attribute">
                                 <file name="TEXDropEmptyColumns_attribute.tex"/>
                                 </subsubsection>
-                        <subsubsection name="Image TeX Attributes">
+                        <subsubsection name="Image TeX attributes">
                                 <file name="Problem_LON-CAPA_Image_Options.tex"/>
-                                </subsubsection>
-                        <subsubsection name="TeX Type Attribute">
+				</subsubsection>
+                        <subsubsection name="TeX Type attribute">
                                 <file name="TEXtype_attribute.tex" />
                                 </subsubsection>
-                        <subsubsection name="TeX Itemgroup Width Attribute">
+                        <subsubsection name="TeX Itemgroup attribute">
+                                <file name="TEXitemgroup_attribute.tex" />
+                                </subsubsection>
+                        <subsubsection name="TeX Item Group Width attribute">
                                 <file name="TEXitemgroupwidth_attribute.tex" />
                                 </subsubsection>
-                        <subsubsection name="TeX Layout Attribute">
+                        <subsubsection name="TeX Layout attribute">
                                 <file name="TEXlayout_attribute.tex" />
                                 </subsubsection>
-                        </subsection>
+			</subsection>
                 <subsection name="Troubleshooting PDF Errors">
                         <file name="Print_Tricks.tex" />
                         </subsection>
@@ -586,9 +566,9 @@
 <section name="Miscellaneous">
 	<subsection name="Adding Instructors and Teaching Assistants to Your Course">
 		<file name="Course_Add_Other.tex" />
-                <subsubsection name="Actions Available for Standard Course Roles">
+                <subsection name="Actions Available for Standard Course Roles">
                         <file name="Course_Roles.tex" />
-                </subsubsection>
+                </subsection>
 		<subsubsection name="Change Privileges of a User">
 			<file name="Course_Change_Privileges.tex" />
 			</subsubsection>
@@ -603,9 +583,9 @@
 	<subsection name="Course Chat Room">
 		<file name="Course_Chat.tex" />
 		</subsection>
-        <subsection name="Surveys">
-                <file name="Authoring_Surveys.tex"/>
-                </subsection>
+	<subsection name="Surveys">
+		<file name="Authoring_Surveys.tex"/>
+		</subsection>
 	<subsection name="Evaluating a Resource">
 		<file name="Course_User_Evaluation.tex" />
 		</subsection>