--- doc/help/author.manual.texxml	2005/09/16 22:11:51	1.11
+++ doc/help/author.manual.texxml	2013/07/25 03:11:56	1.27
@@ -2,7 +2,7 @@
 	<title name="LON-CAPA Author's Manual" />
 	<file name="Author_Manual_Title_Page.tex"/>
 	
-	<section name="Introduction to LON-CAPA">
+	<section name="Introduction to Authoring in LON-CAPA">
 		<file name="Author_LON-CAPA_Introduction.tex"/>
 		<subsection name="About This Manual">
 			<file name="About_Authors_Manual.tex"/>
@@ -10,55 +10,58 @@
 		<subsection name="Login as Course Author">
 			<file name="Login_To_LON-CAPA.tex"/>
 			</subsection>
-		<subsection name="Author Remote Control">
-			<file name="Author_Remote_Control.tex"/>
+		<subsection name="Roles Screen">
+			<file name="Roles_Screen.tex" />
 			</subsection>
-		</section>
-
-	<section name="Creating Content Using LON-CAPA">
-		 <file name="Resource_Types.tex"/>
-		 <subsection name="Description of the Construction Space">
+		<subsection name="Menu Options">
+			<subsubsection name="Inline Menu">
+				<file name="Author_Menu.tex"/>
+				</subsubsection>
+			<subsubsection name="Remote Control">
+				<file name="Author_Remote_Control.tex"/>
+				</subsubsection>
+			</subsection>
+		<subsection name="Resource Types">
+			<file name="Resource_Types.tex"/>
+			</subsection>
+		<subsection name="Description of Authoring Space">
 			<file name="Construction_Space_Overview.tex"/>
 			</subsection>
-		<subsection name="How to Create New Content Pages">
-			<file name="Creating_New_Content_Pages.tex"/>
+		<subsection name="Searching Existing Resources" >
+			<file name="Search_Basic.tex" />
+			<file name="Search_Advanced.tex" />
 			</subsection>
-		<subsection name="How to Edit Existing Content Pages">
-		        <file name="How_To_Edit_Existing_Content_Pages.tex"/>
+		<subsection name="Browsing Existing Resources" >
+			<file name="Browsing_Resources.tex" />
 			</subsection>
-		<subsection name="Creating Online Problems Using LON-CAPA">
-			<file name="Creating_Online_Problems.tex"/>
+
+        <section name="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">
+			<file name="Bugzilla.tex" />
+			</subsection>
+	</section>
+	<section name="HTML Page Overview">
+			<file name="Content_Page_Overview.tex"/>
+	</section>
+	<section name="Problem Types in LON-CAPA">
 		<subsection name="Problem Types">
 			<file name="Problem_Types.tex"/>
-			<file name="Problem_Editor_Testing_Area.tex"/>
-			</subsection>
-		<subsection name="Foils">
-			<file name="Foils.tex"/>
 			</subsection>
-		<subsubsection name="Radio Response Problems">
-			<file name="Radio_Response_Problems.tex"/>
-			</subsubsection>
-		<subsubsection name="Option Response Problems">
-			<file name="Option_Response_Problems.tex"/>
-			</subsubsection>
-		<subsubsection name="String Response Problems">
-			<file name="String_Response_Problems.tex"/>
-			</subsubsection>
-		<subsubsection name="Numerical Response Problems">
-			<file name="Numerical_Response_Problems.tex"/>
-			</subsubsection>
-		<subsubsection name="Formula Response Problems">
-			<file name="Formula_Response_Problems.tex"/>
-			</subsubsection>
-		<subsection name="Creating Radio Response Problems">
-			<file name="Creating_Radio_Response_Problems.tex"/>
-			<subsubsection name="Randomization">
-				<file name="Radio_Response_Randomization.tex"/>
+			<subsubsection name="Foils">
+				<file name="Foils.tex"/>
 				</subsubsection>
-			</subsection>		
+		<subsection name="Radio Response Problems">
+			<file name="Radio_Response_Problems.tex"/>
+			</subsection>
 		<subsection name="Option Response Problems">
 			<tex content="\index{Option Response}\label{Create Option Response Problem}"/>
+			<file name="Option_Response_Problems.tex"/>
 			<subsubsection name="Option Response Problems with Concept Groups">
 				<file name="Option_Response_Problem_Figure.tex"/>
 				<file name="Option_Response_Problem_Parts.tex"/>
@@ -69,49 +72,236 @@
 			<subsubsection name="Example: Matching Problem">
 				<file name="Option_Response_Matching_Example.tex"/>
 				</subsubsection>
-			<subsubsection name="Creating Option Problems">
+			</subsection>
+			</subsection>
+		<subsection name="String Response Problems">
+			<file name="String_Response_Problems.tex"/>
+			</subsection>
+		<subsection name="Numerical Response Problems">
+			<file name="Numerical_Response_Problems.tex"/>
+			</subsection>
+		<subsection name="Formula Response Problems">
+			<file name="Formula_Response_Problems.tex"/>
+			</subsection>
+        <subsection name="Math Response Problems">
+            <file name="Math_Response_Problems.tex"/>
+            </subsection>
+            <subsection name="Custom Response Problems">
+                <file name="Custom_Response_Problems.tex"/>
+                </subsection>
+            <subsection name="Function Plot Response Problems">
+                    <file name="Function_Plot_Response_Overview.tex" />
+                </subsection>
+			</section>
+
+		<section name="Authoring Content in LON-CAPA">
+			<file name="Creating_Content_Overview.tex"/>
+			<subsection name="Authoring and Editing Content Pages">
+				<file name="Creating_New_Content_Pages.tex"/>
+			</subsection>
+		<subsubsection name="How to Edit Existing Content Pages">
+		        <file name="How_To_Edit_Existing_Content_Pages.tex"/>
+			</subsubsection>
+		<subsection name="Authoring Problems Using LON-CAPA">
+				<file name="Creating_Online_Problems.tex"/>
+				<file name="Problem_Editor_Testing_Area.tex"/>
+				</subsection>
+			<subsection name="General Problem Editing">
+				<tex content="The following capabilities are available in all problem types:" />
+				<subsubsection name="Authoring Surveys">
+					<file name="Authoring_Surveys.tex" />
+					</subsubsection>
+				<subsubsection name="Adding Picture">
+					<file name="Authoring_Adding_Pictures.tex" />
+					<file name="Authoring_Pictures_EPS.tex" />
+					</subsubsection>
+				<subsubsection name="Dynamic Plots">
+					<file name="Dynamic_Plot_Overview.tex"/>
+					</subsubsection>
+                <subsubsection name="Importing Testbanks">
+                    <file name="Testbank_Formatting.tex" />
+                    </subsubsection>
+		<subsubsection name="Answer Display Overview">
+		    <file name="Answer_Display_Overview.tex"/>
+		    </subsubsection>
+			</subsection>
+		</section>
+		<section name="Authoring Radio, Option, String Response Problems"/>
+			<subsection name="Authoring Radio Response Problems">
+				<file name="Creating_Radio_Response_Problems.tex"/>
+				<subsubsection name="Randomization">
+					<file name="Radio_Response_Randomization.tex"/>
+					</subsubsection>
+			</subsection>		
+			<subsection name="Authoring Option Problems">
 				<file name="Option_Response_Problem_Creation.tex"/>
-				</subsubsection>
-			<subsubsection name="Simple Option Response: No Concept Groups">
+				</subsection>
+			<subsection name="Simple Option Response: No Concept Groups">
 				<file name="Option_Response_Simple.tex"/>
-				</subsubsection>
-			</subsection>
-		<subsection name="Creating a String Response Problem">
+				</subsection>
+ 		<subsection name="Authoring a String Response Problem">
 			<file name="String_Response_Problem_Creation.tex"/>
 			</subsection>
-		<subsection name="Creating Numerical Response and Formula Response Problems">
+
+			</section>
+
+	<section name="Authoring Numerical, Formula, Custom Response Questions">
+		<subsection name="Authoring Numerical Response and Formula Response Problems">
 			<file name="About_Numerical_and_Formula_Response.tex"/>
-			<file name="Author_Numerical_and_Formula.tex"/>
+<!--			<file name="Author_Numerical_and_Formula.tex"/>  -->
+			</subsection>
+		<file name="Numerical_Response_Introduction.tex"/>
+		<subsection name="The Parts of a Numerical Response Problem">
+			<file name="Numerical_Response_Parts_A.tex"/>
+			<tex content="\item "/>
+			<file name="Tolerance.tex"/>
+			<tex content="\item "/>
+			<file name="Significant_Figures.tex"/>
+			<file name="Numerical_Response_Parts_B.tex"/>
+			</subsection>
+		<subsection name="Simple Numerical Response Answer">
+			<file name="Numerical_Response_Intro.tex"/>
+			</subsection>
+		<subsection name="Simple Script Usage">
+			<file name="Script_Tutorial_Intro.tex"/>
+			<file name="Numerical_Response_Simple_Example.tex"/>
+			<file name="Variable_Naming_Conventions.tex"/>
+			<file name="Numerical_Response_Tutorial_A.tex"/>
+			<subsubsection name="Variables in Scripts">
+				<file name="Variables_in_Scripts.tex"/>
+				<file name="Variable_Tutorial_A.tex"/>
+				</subsubsection>
+			<subsubsection name="Variables in the Text Block">
+				<file name="Variables_in_the_Text_Block.tex"/>
+				</subsubsection>
+			<subsubsection name="Variables in the Answer Block">
+				<file name="Variables_in_the_Answer_Block.tex"/>
+				</subsubsection>
+				</subsection>
+		<subsection name="Calling Functions">
+			<file name="Calling_Functions.tex"/>
+			<subsubsection name="Numerical Response Randomization">
+				<tex content="If you're following this material and creating an example, click the button for a new random seed to generate other problem presentations."/>
+				</subsubsection>
+			</subsection>
+		<subsection name="Authoring Formula Response Problems">
+			<file name="Creating_Formula_Response.tex"/>
+			</subsection>
+		<subsection name="Dynamic, Randomized Problems: Putting It All Together">
+			<file name="Numerical_Response_Advanced_Example.tex"/>
+			</subsection>
+		<subsection name="Units, Format">
+			<file name="Numerical_Response_Units.tex"/>
+			<file name="Numerical_Response_Format.tex"/>
+			</subsection>
+		<subsection name="For More Information">
+			<file name="Scripting_Help.tex"/>
+			</subsection>
+		<subsection name="Formula Response">
+			<file name="Formula_Response_Adv_Intro.tex"/>
+			<subsubsection name="Sample Specifications">
+				<file name="Formula_Response_Sampling.tex"/>
+				</subsubsection>
+			<subsubsection name="Formula Notes">
+				<tex content="\begin {itemize}"/>
+				<tex content="\item"/>
+				<file name="Formula_Response_Limitations.tex"/>
+				<tex content="\item"/>
+				<file name="Formula_Tolerance.tex"/>
+				<tex content="\end{itemize}"/>
+				</subsubsection>
+			<subsubsection name="Example Formula Response">
+				<file name="Formula_Response_Example.tex"/>
+				</subsubsection>
+			</subsection>
+		<subsection name="Authoring Math Response Problems">
+			<file name="Creating_Math_Response_Problems.tex"/>
 			</subsection>
-                <subsection name="Dynamically Generated Plots">  
+	           <subsection name="Custom Response Problems">
+	                <file name="Custom_Response_Problem_Creation.tex"/>
+	                </subsection>
+		</section>
+
+                <section name="Authoring Dynamically Generated Plots">
+<!-- Most of this following file has been subdivided and expanded in the other files -->
 <!--                        <file name="Authoring_Dynamic_Plot.tex" /> -->
-                        <file name="Authoring_Dynamic_Plot_Gnuplot.tex" /> 
-                        <file name="Authoring_Dynamic_Plot_Title_X_Y_Label.tex" />
-                        <file name="Authoring_Dynamic_Plot_Axes.tex" />
-                        <file name="Authoring_Dynamic_Plot_Tics.tex" />
-                        <file name="Authoring_Dynamic_Plot_Key.tex" />
-                        <file name="Authoring_Dynamic_Plot_Label.tex" />
+                        <file name="Authoring_Dynamic_Plot_Gnuplot.tex" />
                         <subsection name="Specifying Curves to Plot" >
                             <file name="Authoring_Dynamic_Plot_Curve.tex" />
-                            <file name="Authoring_Dynamic_Plot_Curve_Data.tex" />
-                            <file name="Authoring_Dynamic_Plot_Curve_Function.tex" />
-                            <file name="Authoring_Dynamic_Plot_Linestyle.tex" />
+				<subsubsection name="Plotting Data Points">
+	                            <file name="Authoring_Dynamic_Plot_Curve_Data.tex" />
+					</subsubsection>
+				<subsubsection name="Plotting Functions">
+	                            <file name="Authoring_Dynamic_Plot_Curve_Function.tex" />
+					</subsubsection>
+				<subsubsection name="Data and Line Styles">
+	                            <file name="Authoring_Dynamic_Plot_Linestyle.tex" />
+				</subsubsection>
                             </subsection>
+			<subsection name="Plot Labels and Key"> 
+	                        <file name="Authoring_Dynamic_Plot_Title_X_Y_Label.tex" />
+	                        <file name="Authoring_Dynamic_Plot_Key.tex" />
+	                        <file name="Authoring_Dynamic_Plot_Label.tex" />
+				</subsection>
+			<subsection name="Plot Axes Details">
+	                        <file name="Authoring_Dynamic_Plot_Axes.tex" />
+	                        <file name="Authoring_Dynamic_Plot_Tics.tex" />
+				</subsection>
                         <subsection name="Color Selection" >
                             <file name="Authoring_Dynamic_Plot_Color_Selection.tex" />
                             </subsection>
+                  </section>
+
+
+            <section name="Authoring Function Plot Response Problems">
+                <subsection name="Introduction">
+                    <file name="Function_Plot_Response_Question.tex" />
+		    </subsection>
+                <subsection name="Elements">
+                    <file name="Function_Plot_Response_Elements.tex" />
+                        <tex content="\subsubsection*{Splines}" />
+                    <file name="Function_Plot_Response_Spline.tex" />
+                    <tex content="\subsubsection*{Vectors}" />
+                    <file name="Function_Plot_Response_Vector.tex" />
+                    <tex content="\subsubsection*{Objects}" />
+                    <file name="Function_Plot_Response_Object.tex" />
+                    <tex content="\subsubsection*{Background Plots}" />
+                    <file name="Function_Plot_Response_Background_Plot.tex" />
                         </subsection>
-		<subsection name="General Problem Editing">
-			<tex content="The following capabilities are available in all problem types:" />
-			<subsubsection name="Adding Picture">
-				<file name="Authoring_Adding_Pictures.tex" />
-				<file name="Authoring_Pictures_EPS.tex" />
-				</subsubsection>
+                        <subsection name="Rules">
+                            <file name="Function_Plot_Response_Rule_Set.tex" />
+                            <tex content="\subsubsection*{Graph Rule}" />
+                             <file name="Function_Plot_Response_Evaluation_Rule.tex" />
+                            <tex content="\subsubsection*{Vector Rule}" />
+                             <file name="Function_Plot_Response_Vector_Rule.tex" />
+                            <tex content="\subsubsection*{Vector Sum Rule}" />
+                             <file name="Function_Plot_Response_Vector_Sum_Rule.tex" />
+                            <tex content="\subsubsection*{Custom Rule}" />
+                             <file name="Function_Plot_Response_Custom_Rule.tex" />
+                        </subsection>
+
+			</section>
+
+        <section name="Authoring Adaptive/Conditional Hints">
+                <file name="adaptive_hints.tex"/>
+                </section>
+
+	<section name="Publishing Your Resources">
+		<file name="Publishing_Intro.tex"/>
+		<subsection name="What is Metadata?">
+			<file name="Metadata_Description.tex"/>
+			</subsection>
+		<subsection name="Publishing A Resource">
+			<file name="Publishing_A_Resource.tex"/>
+			<file name="Publishing_Keywords.tex"/>
+			<file name="Publishing_Copyright.tex"/>
+			<tex content="Now when you click \textbf{Finalize Publication}, your resource will be published and usable (unless you set the distribution to {}``private'')." />
+			<file name="Publishing_Author_Tutorial_Segue.tex"/>
 			</subsection>
 		</section>
 
         <section name="Printing Your Resources">
-                <subsection name="Printing from Construction Space">
+                <subsection name="Printing from Authoring Space">
                         <file name="Print_Resource.tex" />
                         </subsection>
                 <subsection name="Printing a Subdirectory of Problems">
@@ -152,105 +342,26 @@
                         </subsection>
 		</section>
 
-	<section name="Publishing Your Resources">
-		<file name="Publishing_Intro.tex"/>
-		<subsection name="What is Metadata?">
-			<file name="Metadata_Description.tex"/>
-			</subsection>
-		<subsection name="Publishing A Resource">
-			<file name="Publishing_A_Resource.tex"/>
-			<file name="Publishing_Keywords.tex"/>
-			<file name="Publishing_Copyright.tex"/>
-			<tex content="Now when you click \textbf{Finalize Publication}, your resource will be published and usable (unless you set the distribution to {}``private'')." />
-			<file name="Publishing_Author_Tutorial_Segue.tex"/>
-			</subsection>
-		</section>
-
-	<section name="Creating A Course: Maps and Sequences">
+	<section name="Authoring A Course: Maps and Sequences">
 		<file name="Creating_A_Course_Intro.tex"/>
-		<subsection name="Creating Sequences">
+		<subsection name="Authoring Sequences">
 			<file name="Sequence_Definition.tex"/>
 			<file name="Sequence_Editor_Selection.tex"/>
 			</subsection>
-		<subsection name="Creating a Simple .sequence With The Simple Editor">
+		<subsection name="Authoring a Simple .sequence With The Simple Editor">
 			<file name="Sequence_Simple_Editor_Creation.tex"/>
 			</subsection>
-		<subsection name="Creating a Simple .sequence With The Advanced Editor">
+		<subsection name="Authoring a Simple .sequence With The Advanced Editor">
 			<file name="Sequence_Advanced_Editor_Creation.tex"/>
 			</subsection>
 		<subsection name="Page Maps">
 			<file name="Sequence_Page_Maps.tex"/>
 			</subsection>
-		<subsection name="Creating a Course: Top-level Sequence">
+		<subsection name="Authoring a Course: Top-level Sequence">
 			<file name="Sequence_Top-Level.tex"/>
 			</subsection>
 		</section>
 
-	<section name="Numerical Response And Formula Response Questions">
-		<file name="Numerical_Response_Introduction.tex"/>
-		<subsection name="The Parts of a Numerical Response Problem">
-			<file name="Numerical_Response_Parts_A.tex"/>
-			<tex content="\item "/>
-			<file name="Tolerance.tex"/>
-			<tex content="\item "/>
-			<file name="Significant_Figures.tex"/>
-			<file name="Numerical_Response_Parts_B.tex"/>
-			</subsection>
-		<subsection name="Simple Numerical Response Answer">
-			<file name="Numerical_Response_Intro.tex"/>
-			</subsection>
-		<subsection name="Simple Script Usage">
-			<file name="Script_Tutorial_Intro.tex"/>
-			<file name="Numerical_Response_Simple_Example.tex"/>
-			<file name="Variable_Naming_Conventions.tex"/>
-			<file name="Numerical_Response_Tutorial_A.tex"/>
-			<subsubsection name="Variables in Scripts">
-				<file name="Variables_in_Scripts.tex"/>
-				<file name="Variable_Tutorial_A.tex"/>
-				</subsubsection>
-			<subsubsection name="Variables in the Text Block">
-				<file name="Variables_in_the_Text_Block.tex"/>
-				</subsubsection>
-			<subsubsection name="Variables in the Answer Block">
-				<file name="Variables_in_the_Answer_Block.tex"/>
-				</subsubsection>
-			</subsection>
-		<subsection name="Calling Functions">
-			<file name="Calling_Functions.tex"/>
-			<subsubsection name="Numerical Response Randomization">
-				<tex content="If you're doing this as a tutorial, try a few random seeds to see what happens."/>
-				</subsubsection>
-			</subsection>
-		<subsection name="Dynamic, Randomized Problems: Putting It All Together">
-			<tex content="Now you have all the tools to create those wonderful dynamic, randomized problems that you've seen in LON-CAPA."/>
-			<file name="Numerical_Response_Advanced_Example.tex"/>
-			</subsection>
-		<subsection name="Units, Format">
-			<file name="Numerical_Response_Units.tex"/>
-			<file name="Numerical_Response_Format.tex"/>
-			</subsection>
-		<subsection name="For More Information">
-			<file name="Scripting_Help.tex"/>
-			</subsection>
-		<subsection name="Formula Response">
-			<file name="Formula_Response_Adv_Intro.tex"/>
-			<subsubsection name="Sample Specifications">
-				<file name="Formula_Response_Sampling.tex"/>
-				</subsubsection>
-			<subsubsection name="Formula Notes">
-				<tex content="\begin {itemize}"/>
-				<tex content="\item"/>
-				<file name="Formula_Response_Limitations.tex"/>
-				<tex content="\item"/>
-				<file name="Formula_Tolerance.tex"/>
-				<tex content="\end{itemize}"/>
-				</subsubsection>
-			<subsubsection name="Example Formula Response">
-				<file name="Formula_Response_Example.tex"/>
-				</subsubsection>
-			</subsection>
-		</section>
-
 	<section name="Tags Used in XML Authoring">
 		<file name="Authoring_XML_Intro.tex" />
 		<subsection name="Response Tags">
@@ -304,6 +415,7 @@
 		</section>
 
 	<section name="&lt;script&gt; Tag">
+<!-- 	labels are not captured from this file.	<tex content="\label{Script Tag}\index{script commands}"/>  -->
 		<subsection name="Supported script functions">
 			<file name="Script_Functions.tex" />
 			</subsection>
@@ -318,7 +430,67 @@
 			</subsection>
 		</section>
 
-        <section name="Appendix: Symbols in Tex">
+	<section name="Bridge Task">
+		<file name="BridgeTask_About.tex" />
+		<subsection name="Introduction to Bridge Task">
+			<file name="BridgeTask_Intro.tex" />
+			</subsection>
+		<subsection name="Bridge Task Features">
+			<file name="BridgeTask_Features.tex" />
+			</subsection>
+		<subsection name="Authoring Bridge Task">
+			<file name="BridgeTask_Create.tex" />
+		</subsection>
+		<subsection name="Bridge Task XML Editing">
+					<file name="BridgeTask_XML.tex" />
+				<subsubsection name=".Task Headers">
+					<file name="BridgeTask_XMLHeader.tex" />
+				</subsubsection>
+				<subsubsection name=".Task Parameter and Variable">
+					<file name="BridgeTask_XMLVariable.tex" />
+				</subsubsection>
+				<subsubsection name=".Task Questions and Criteria">
+					<file name="BridgeTask_XMLQuestions.tex" />
+				</subsubsection>
+				<subsubsection name=".Task Finishing Up ">
+					<file name="BridgeTask_XMLFinishing.tex" />
+				</subsubsection>
+		</subsection>
+		<subsection name="Bridge Task Edit Mode">
+					<file name="BridgeTask_EditMode.tex" />
+				<subsubsection name="Introductions">
+					<file name="BridgeTask_EditModeIntroduction.tex" />
+				</subsubsection>
+				<subsubsection name="Questions and Criteria">
+					<file name="BridgeTask_EditModeQuestion.tex" />
+				</subsubsection>
+				<subsubsection name="Parameter and Variable">
+					<file name="BridgeTask_EditModeVariable.tex" />
+				</subsubsection>
+				<subsubsection name="Edit Mode Finishing Up ">
+					<file name="BridgeTask_EditModeFinishing.tex" />
+				</subsubsection>
+		</subsection>
+			
+		
+		<subsection name="Setting Up a Bridge Task">
+			<file name="BridgeTask_SetupResource.tex" />
+		
+			<subsubsection name="Bridge Task and Slots">
+				<file name="BridgeTask_Slot.tex" />
+			</subsubsection>
+			<subsubsection name="Bridge Task and Conditional Resources">
+				<file name="BridgeTask_Conditions.tex" />
+			</subsubsection>
+		</subsection>
+		<subsection name="Handing In Bridge Task Files">
+			<file name="BridgeTask_Portfolio.tex" />
+			</subsection>
+
+		</section>
+	
+
+        <section name="Appendix: Symbols in TeX">
                 <subsection name="Greek Symbols">
                         <file name="Greek_Symbols.tex" />
                         </subsection>
@@ -326,5 +498,8 @@
                         <file name="Other_Symbols.tex" />
                         </subsection>
                 </section>
+       <section name="Appendix: Physical Units">
+                <file name="Physical_Units.tex" />
+       </section>
 
 	</texxml>