diff --git a/xml/Microsoft.Vsa.Vb.CodeDOM/CodeDOMProcessor.xml b/xml/Microsoft.Vsa.Vb.CodeDOM/CodeDOMProcessor.xml
index fd4bdcbde7e..6bf12a72d9a 100644
--- a/xml/Microsoft.Vsa.Vb.CodeDOM/CodeDOMProcessor.xml
+++ b/xml/Microsoft.Vsa.Vb.CodeDOM/CodeDOMProcessor.xml
@@ -30,7 +30,7 @@
     </Attribute>
   </Attributes>
   <Docs>
-    <summary>To be added.</summary>
+    <summary>Defines a CodeDOM processor.</summary>
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
@@ -75,9 +75,9 @@
         <Parameter Name="xmlStream" Type="System.String" />
       </Parameters>
       <Docs>
-        <param name="xmlStream">To be added.</param>
-        <summary>To be added.</summary>
-        <returns>To be added.</returns>
+        <param name="xmlStream">The XML stream to be read.</param>
+        <summary>Gets code from XML content.</summary>
+        <returns>The compile unit of the code extracted.</returns>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
diff --git a/xml/Microsoft.Vsa.Vb.CodeDOM/Location.xml b/xml/Microsoft.Vsa.Vb.CodeDOM/Location.xml
index 220e75f5b03..826f5b1e79e 100644
--- a/xml/Microsoft.Vsa.Vb.CodeDOM/Location.xml
+++ b/xml/Microsoft.Vsa.Vb.CodeDOM/Location.xml
@@ -30,7 +30,7 @@
     </Attribute>
   </Attributes>
   <Docs>
-    <summary>To be added.</summary>
+    <summary>Implements the Location interface.</summary>
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
diff --git a/xml/Microsoft.Vsa.Vb.CodeDOM/_CodeDOMProcessor.xml b/xml/Microsoft.Vsa.Vb.CodeDOM/_CodeDOMProcessor.xml
index 483a52eac0f..5e3a4442aad 100644
--- a/xml/Microsoft.Vsa.Vb.CodeDOM/_CodeDOMProcessor.xml
+++ b/xml/Microsoft.Vsa.Vb.CodeDOM/_CodeDOMProcessor.xml
@@ -20,7 +20,7 @@
     </Attribute>
   </Attributes>
   <Docs>
-    <summary>To be added.</summary>
+    <summary>Implements the CodeDOM processor interface.</summary>
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
@@ -44,9 +44,9 @@
         <Parameter Name="xmlStream" Type="System.String" />
       </Parameters>
       <Docs>
-        <param name="xmlStream">To be added.</param>
-        <summary>To be added.</summary>
-        <returns>To be added.</returns>
+        <param name="xmlStream">The XML stream to be read.</param>
+        <summary>Gets code from XML content.</summary>
+        <returns>The compile unit of the code extracted.</returns>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
diff --git a/xml/Microsoft.Vsa.Vb.CodeDOM/_Location.xml b/xml/Microsoft.Vsa.Vb.CodeDOM/_Location.xml
index e8849a06394..a09ab191109 100644
--- a/xml/Microsoft.Vsa.Vb.CodeDOM/_Location.xml
+++ b/xml/Microsoft.Vsa.Vb.CodeDOM/_Location.xml
@@ -20,7 +20,7 @@
     </Attribute>
   </Attributes>
   <Docs>
-    <summary>To be added.</summary>
+    <summary>Implements the Location interface.</summary>
     <remarks>To be added.</remarks>
   </Docs>
   <Members>
diff --git a/xml/Microsoft.Vsa/VsaException.xml b/xml/Microsoft.Vsa/VsaException.xml
index 6ff5b59aa0d..63651e01ce9 100644
--- a/xml/Microsoft.Vsa/VsaException.xml
+++ b/xml/Microsoft.Vsa/VsaException.xml
@@ -230,10 +230,11 @@
         <Parameter Name="context" Type="System.Runtime.Serialization.StreamingContext" />
       </Parameters>
       <Docs>
-        <param name="info">To be added.</param>
-        <param name="context">To be added.</param>
-        <summary>This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="info">The <see cref="T:System.Runtime.Serialization.SerializationInfo" /> object that holds the serialized object data about the exception being thrown.</param>
+        <param name="context">An object that contains contextual information about the source or destination.</param>
+        <summary>Sets the <see cref="T:System.Runtime.Serialization.SerializationInfo" /> with information about the exception.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="ToString">
diff --git a/xml/Microsoft.Vsa/VsaLoader.xml b/xml/Microsoft.Vsa/VsaLoader.xml
index 6943f5f8575..630af883f7b 100644
--- a/xml/Microsoft.Vsa/VsaLoader.xml
+++ b/xml/Microsoft.Vsa/VsaLoader.xml
@@ -431,9 +431,10 @@
         <Parameter Name="Site" Type="Microsoft.Vsa.IVsaPersistSite" />
       </Parameters>
       <Docs>
-        <param name="Site">To be added.</param>
-        <summary>This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="Site">The site from which the specified source items are loaded.</param>
+        <summary>Directs the script engine to load source items from their point of persistence, as specified by the <see cref="T:Microsoft.Vsa.VsaLoader" /> object.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Name">
@@ -610,10 +611,11 @@
         <Parameter Name="PDB" Type="System.Byte[]" RefType="out" />
       </Parameters>
       <Docs>
-        <param name="PE">To be added.</param>
-        <param name="PDB">To be added.</param>
-        <summary>This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="PE">The compiled state of the script engine.</param>
+        <param name="PDB">Debugging information contained in the .PDB file corresponding to the PE (portable executable).</param>
+        <summary>Saves the compiled state of the script engine; optionally, it also saves debugging information.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="SaveSourceState">
@@ -639,9 +641,10 @@
         <Parameter Name="Site" Type="Microsoft.Vsa.IVsaPersistSite" />
       </Parameters>
       <Docs>
-        <param name="Site">To be added.</param>
-        <summary>This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="Site">The site established by the <see cref="T:Microsoft.Vsa.VsaLoader" /> object to which source state is saved.</param>
+        <summary>Directs the script engine to persist its source state to the specified <see cref="T:Microsoft.Vsa.VsaLoader" /> object.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="SetOption">
diff --git a/xml/Microsoft.Vsa/VsaModule.xml b/xml/Microsoft.Vsa/VsaModule.xml
index d8bece7117b..1e5dbd6c5b0 100644
--- a/xml/Microsoft.Vsa/VsaModule.xml
+++ b/xml/Microsoft.Vsa/VsaModule.xml
@@ -47,9 +47,11 @@
         <Parameter Name="bIsVsaModule" Type="System.Boolean" />
       </Parameters>
       <Docs>
-        <param name="bIsVsaModule">To be added.</param>
-        <summary>This member supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="bIsVsaModule">
+          <see langword="true" /> to indicate the module is a VSA module; otherwise, <see langword="false" />.</param>
+        <summary>Initializes a new instance of the <see cref="T:Microsoft.Vsa.VsaModule" />  class.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="IsVsaModule">
diff --git a/xml/Microsoft_VsaVb/VsaDTEngineClass.xml b/xml/Microsoft_VsaVb/VsaDTEngineClass.xml
index efa25140417..8a4bd251a25 100644
--- a/xml/Microsoft_VsaVb/VsaDTEngineClass.xml
+++ b/xml/Microsoft_VsaVb/VsaDTEngineClass.xml
@@ -54,8 +54,9 @@
       </AssemblyInfo>
       <Parameters />
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <summary>Initializes a new instance of the <see cref="T:Microsoft_VsaVb.VsaDTEngineClass" />  class.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="AttachDebugger">
@@ -81,9 +82,11 @@
         <Parameter Name="isAttach" Type="System.Boolean" />
       </Parameters>
       <Docs>
-        <param name="isAttach">To be added.</param>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="isAttach">
+          <see langword="true" /> to indicate the debugger is attachable; otherwise, <see langword="false" />.</param>
+        <summary>Attaches the debugger.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="GetIDE">
@@ -107,9 +110,10 @@
       </ReturnValue>
       <Parameters />
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <returns>To be added.</returns>
+        <summary>Returns the IDE.</summary>
+        <returns>The IDE.</returns>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="InitCompleted">
@@ -162,9 +166,10 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets or sets the target URL.</summary>
+        <value>The target URL.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
   </Members>
diff --git a/xml/Microsoft_VsaVb/VsaEngineClass.xml b/xml/Microsoft_VsaVb/VsaEngineClass.xml
index 734cdd1274e..6234aad8f18 100644
--- a/xml/Microsoft_VsaVb/VsaEngineClass.xml
+++ b/xml/Microsoft_VsaVb/VsaEngineClass.xml
@@ -54,8 +54,9 @@
       </AssemblyInfo>
       <Parameters />
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <summary>Initializes a new instance of the <see cref="T:Microsoft_VsaVb.VsaEngineClass" />  class.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Assembly">
@@ -83,9 +84,10 @@
         <ReturnType>System.Reflection.Assembly</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets a reference to the running assembly generated by the <see cref="M:Microsoft_VsaVb.VsaEngineClass.Run" /> method.</summary>
+        <value>Reference to the currently running assembly.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Close">
@@ -109,8 +111,9 @@
       </ReturnValue>
       <Parameters />
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <summary>Closes the script engine and releases all resources. If the script engine is currently running, the <see cref="M:Microsoft_VsaVb.VsaEngineClass.Reset" /> method is called first.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Compile">
@@ -134,9 +137,11 @@
       </ReturnValue>
       <Parameters />
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <returns>To be added.</returns>
+        <summary>Causes the script engine to compile the existing source state.</summary>
+        <returns>
+          <see langword="true" /> on successful compilation, indicating that the <see cref="M:Microsoft_VsaVb.VsaEngineClass.Run" /> method can be called on the newly compiled assembly. <see langword="false" /> if the compilation failed.</returns>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Evidence">
@@ -164,9 +169,10 @@
         <ReturnType>System.Security.Policy.Evidence</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets or sets the evidence for the purpose of validating the current object's identity.</summary>
+        <value>The evidence for the purpose of validating the current object's identity.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="GenerateDebugInfo">
@@ -194,9 +200,11 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets or sets a value that indicates whether the script engine produces debug information when the <see cref="M:Microsoft.Vsa.IVsaEngine.Compile" /> method is called.</summary>
+        <returns>
+          <see langword="true" /> if debug information is generated; otherwise, <see langword="false" />.</returns>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="GetOption">
@@ -222,10 +230,11 @@
         <Parameter Name="Name" Type="System.String" />
       </Parameters>
       <Docs>
-        <param name="Name">To be added.</param>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <returns>To be added.</returns>
+        <param name="Name">The name of the option to get.</param>
+        <summary>Gets implementation-specific options for a script engine.</summary>
+        <returns>The name of the option object.</returns>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="InitNew">
@@ -249,8 +258,9 @@
       </ReturnValue>
       <Parameters />
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <summary>Provides a notification that the initialization phase is complete and that the script engine is prepared for the addition of <see cref="T:Microsoft_VsaVb.VsaEngineClass" /> objects.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="IsCompiled">
@@ -278,9 +288,11 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets a value that indicates whether the script engine is set to produce debug information when the <see cref="M:Microsoft_VsaVb.VsaEngineClass.Compile" /> method is called.</summary>
+        <value>
+          <see langword="true" /> if the script engine is set to produce debug information when the <see cref="M:Microsoft_VsaVb.VsaEngineClass.Compile" /> method is called; otherwise, <see langword="false" />.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="IsDirty">
@@ -308,9 +320,11 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets a value that indicates whether the script engine's source state has changed since the last save operation, or since the script engine was originally loaded.</summary>
+        <value>
+          <see langword="true" /> if the script engine is marked as modified (that is, "dirty"); otherwise, <see langword="false" />. The default value is <see langword="false" />.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="IsRunning">
@@ -338,9 +352,11 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets a value that indicates whether the script engine is currently in run mode.</summary>
+        <value>
+          <see langword="true" /> if the script engine is running; otherwise, <see langword="false" />. The default value for this property is <see langword="false" />.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="IsValidIdentifier">
@@ -366,10 +382,12 @@
         <Parameter Name="identifier" Type="System.String" />
       </Parameters>
       <Docs>
-        <param name="identifier">To be added.</param>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <returns>To be added.</returns>
+        <param name="identifier">A string value provided as identifier.</param>
+        <summary>Checks whether the supplied identifier is valid for the script engine.</summary>
+        <returns>
+          <see langword="true" /> if the identifier is valid; otherwise, <see langword="false" />.</returns>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Items">
@@ -397,9 +415,10 @@
         <ReturnType>Microsoft.Vsa.IVsaItems</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets the <see cref="T:Microsoft.Vsa.IVsaItems" /> collection of <see cref="T:Microsoft.Vsa.IVsaItem" /> objects, which represent all items added to the script engine using the CreateItem method, including code items, reference items, and global items.</summary>
+        <value>A collection of all items added to the script engine using the CreateItem method, including code items, reference items, and global items.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Language">
@@ -427,9 +446,10 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets the non-localized name of the programming language supported by the script engine.</summary>
+        <value>The English-language name of the programming language supported by the script engine.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="LCID">
@@ -457,9 +477,10 @@
         <ReturnType>System.Int32</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets or sets the geographical locale and language in which to report exception messages.</summary>
+        <value>An integer value representing the locale in which exception messages are to be reported.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="LoadSourceState">
@@ -485,9 +506,10 @@
         <Parameter Name="Site" Type="Microsoft.Vsa.IVsaPersistSite" />
       </Parameters>
       <Docs>
-        <param name="Site">To be added.</param>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="site">The site from which the specified source items is loaded.</param>
+        <summary>Directs the script engine to load source items from their point of persistence, as specified by the host-provided object that implements the <see cref="T:Microsoft.Vsa.IVsaPersistSite" /> interface.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Name">
@@ -515,9 +537,10 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets or sets the display name of the script engine that is used primarily for identifying individual script engines to users in a hosted environment.</summary>
+        <value>The value of the script engine's Name property, which may be the empty string.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Reset">
@@ -541,8 +564,9 @@
       </ReturnValue>
       <Parameters />
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <summary>Removes the script engine from the running state and disconnects automatically bound event handlers.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="RevokeCache">
@@ -566,8 +590,9 @@
       </ReturnValue>
       <Parameters />
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <summary>Invalidates the cached assembly for a script engine, as specified by its root moniker.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="RootMoniker">
@@ -595,9 +620,10 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets or sets a script engine's root moniker.</summary>
+        <value>The current value of the RootMoniker property.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="RootNamespace">
@@ -625,9 +651,10 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets or sets the root namespace used by the script engine.</summary>
+        <value>The string value of the root namespace.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Run">
@@ -651,8 +678,9 @@
       </ReturnValue>
       <Parameters />
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <summary>Initiates execution of compiled code in the script engine and binds all event handlers.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="SaveCompiledState">
@@ -679,10 +707,11 @@
         <Parameter Name="pdb" Type="System.Byte[]" RefType="out" />
       </Parameters>
       <Docs>
-        <param name="pe">To be added.</param>
-        <param name="pdb">To be added.</param>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="pe">The compiled state of the script engine.</param>
+        <param name="pdb">Specifies debugging information contained in the .PDB file corresponding to the PE (portable executable).</param>
+        <summary>Saves the compiled state of the script engine; optionally, it also saves debugging information.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="SaveSourceState">
@@ -708,9 +737,10 @@
         <Parameter Name="Site" Type="Microsoft.Vsa.IVsaPersistSite" />
       </Parameters>
       <Docs>
-        <param name="Site">To be added.</param>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="Site">The site established by the <see cref="T:Microsoft.Vsa.IVsaPersistSite" /> interface to which source state is saved.</param>
+        <summary>Directs the script engine to persist its source state to the specified <see cref="T:Microsoft.Vsa.IVsaPersistSite" /> object.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="SetOption">
@@ -737,10 +767,11 @@
         <Parameter Name="value" Type="System.Object" />
       </Parameters>
       <Docs>
-        <param name="Name">To be added.</param>
-        <param name="value">To be added.</param>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
+        <param name="Name">The name of the option to set.</param>
+        <param name="value">The value for the option being set.</param>
+        <summary>Sets implementation-specific options for a script engine.</summary>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Site">
@@ -768,9 +799,10 @@
         <ReturnType>Microsoft.Vsa.IVsaSite</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets or sets the host-implemented <see cref="T:Microsoft.Vsa.IVsaSite" /> object that is used by the script engine to communicate with the host.</summary>
+        <value>A reference to the current <see cref="T:Microsoft.Vsa.IVsaSite" /> object.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
     <Member MemberName="Version">
@@ -798,9 +830,10 @@
         <ReturnType>System.String</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.</summary>
-        <value>To be added.</value>
+        <summary>Gets the current version of the language compiler supported by the script engine, in the form Major.Minor.Revision.Build.</summary>
+        <value>String value of the current version, in the format Major.Minor.Revision.Build.</value>
         <remarks>To be added.</remarks>
+        <forInternalUseOnly />
       </Docs>
     </Member>
   </Members>
diff --git a/xml/System.Activities.Presentation.Expressions/CreateExpressionFromStringCallback.xml b/xml/System.Activities.Presentation.Expressions/CreateExpressionFromStringCallback.xml
index 2bef594ed75..f8e580d3520 100644
--- a/xml/System.Activities.Presentation.Expressions/CreateExpressionFromStringCallback.xml
+++ b/xml/System.Activities.Presentation.Expressions/CreateExpressionFromStringCallback.xml
@@ -21,11 +21,11 @@
     <ReturnType>System.Activities.ActivityWithResult</ReturnType>
   </ReturnValue>
   <Docs>
-    <param name="expressionText">To be added.</param>
-    <param name="useLocationExpression">To be added.</param>
-    <param name="expressionType">To be added.</param>
+    <param name="expressionText">The expression to be created in the form of a string.</param>
+    <param name="useLocationExpression"><see langword="true" /> to indicate the location expression should be used; otherwise, <see langword="false" />.</param>
+    <param name="expressionType">The type of expression to be added.</param>
     <summary>Represents a delegate supplied by the custom expression editor to create an expression activity from string text.</summary>
-    <returns>To be added.</returns>
+    <returns>An object with the system activites enclosed.</returns>
     <remarks>To be added.</remarks>
   </Docs>
 </Type>
diff --git a/xml/System.Activities.XamlIntegration/DynamicUpdateMapExtension.xml b/xml/System.Activities.XamlIntegration/DynamicUpdateMapExtension.xml
index 6d203766fb2..973aa9171d5 100644
--- a/xml/System.Activities.XamlIntegration/DynamicUpdateMapExtension.xml
+++ b/xml/System.Activities.XamlIntegration/DynamicUpdateMapExtension.xml
@@ -91,7 +91,7 @@
       <Docs>
         <param name="serviceProvider">The service provider.</param>
         <summary>Specifies the value for service provider.</summary>
-        <returns>To be added.</returns>
+        <returns>The value of the <see cref="P:System.Activities.XamlIntegration.DynamicUpdateMapExtension.UpdateMap" /> property.</returns>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
diff --git a/xml/System.ComponentModel.Design.Serialization/CodeDomSerializer.xml b/xml/System.ComponentModel.Design.Serialization/CodeDomSerializer.xml
index 80620fe851f..bde5fcd0d87 100644
--- a/xml/System.ComponentModel.Design.Serialization/CodeDomSerializer.xml
+++ b/xml/System.ComponentModel.Design.Serialization/CodeDomSerializer.xml
@@ -586,10 +586,10 @@
         <Parameter Name="value" Type="System.Object" Index="2" FrameworkAlternate="netframework-1.1" />
       </Parameters>
       <Docs>
-        <param name="manager">To be added.</param>
-        <param name="resourceName">To be added.</param>
-        <param name="value">To be added.</param>
-        <summary>To be added.</summary>
+        <param name="manager">The <see cref="T:System.ComponentModel.Design.Serialization.IDesignerSerializationManager" /> to use for serialization.</param>
+        <param name="resourceName">The name of the resource bundle into which <paramref name="value" /> will be serialized.</param>
+        <param name="value">The object to serialize.</param>
+        <summary>Serializes the given object into a resource bundle using the given resource name.</summary>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
@@ -617,10 +617,10 @@
         <Parameter Name="value" Type="System.Object" Index="2" FrameworkAlternate="netframework-1.1" />
       </Parameters>
       <Docs>
-        <param name="manager">To be added.</param>
-        <param name="resourceName">To be added.</param>
-        <param name="value">To be added.</param>
-        <summary>To be added.</summary>
+        <param name="manager">The <see cref="T:System.ComponentModel.Design.Serialization.IDesignerSerializationManager" /> to use for serialization.</param>
+        <param name="resourceName">The name of the resource bundle into which <paramref name="value" /> will be serialized.</param>
+        <param name="value">The object to serialize.</param>
+        <summary>Serializes the given object into a resource bundle using the given resource name using invariant culture.</summary>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
diff --git a/xml/System.Data.Entity.Design/MetadataExtensionMethods.xml b/xml/System.Data.Entity.Design/MetadataExtensionMethods.xml
index dbc5b6a412d..b36b39e4744 100644
--- a/xml/System.Data.Entity.Design/MetadataExtensionMethods.xml
+++ b/xml/System.Data.Entity.Design/MetadataExtensionMethods.xml
@@ -46,7 +46,7 @@
         <param name="itemCollection">The item collection from which to retrieve the list of primitive types</param>
         <param name="edmVersion">The version of edm to use</param>
         <summary>Gets the list of primitive types for the given version of Edm.</summary>
-        <returns>To be added.</returns>
+        <returns>A collection of primitive types.</returns>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
diff --git a/xml/System.Data/DataView.xml b/xml/System.Data/DataView.xml
index 53f05c28b05..3f9d63bd9a7 100644
--- a/xml/System.Data/DataView.xml
+++ b/xml/System.Data/DataView.xml
@@ -3302,7 +3302,7 @@
       <Docs>
         <param name="listAccessors">An array of <see cref="T:System.ComponentModel.PropertyDescriptor" /> objects to find in the collection as bindable. This can be <see langword="null" />.</param>
         <summary>For a description of this member, see <see cref="M:System.ComponentModel.ITypedList.GetItemProperties(System.ComponentModel.PropertyDescriptor[])" />.</summary>
-        <returns>To be added.</returns>
+        <returns>The <see cref="T:System.ComponentModel.PropertyDescriptorCollection" /> that represents the properties on each item used to bind data.</returns>
         <remarks>
           <format type="text/markdown"><![CDATA[  
   
diff --git a/xml/System.Data/TypedTableBaseExtensions.xml b/xml/System.Data/TypedTableBaseExtensions.xml
index 1a56ba2f863..250787dc4b1 100644
--- a/xml/System.Data/TypedTableBaseExtensions.xml
+++ b/xml/System.Data/TypedTableBaseExtensions.xml
@@ -367,7 +367,7 @@
       </Parameters>
       <Docs>
         <typeparam name="TRow">The type of the row elements in <paramref name="source" />, <see cref="T:System.Data.DataRow" />.</typeparam>
-        <typeparam name="S">To be added.</typeparam>
+        <typeparam name="TResult">The type of the value returned by <paramref name="selector" />.</typeparam>
         <param name="source">A <see cref="T:System.Data.TypedTableBase`1" /> that contains the <see cref="T:System.Data.DataRow" /> elements to invoke a transformation function upon.</param>
         <param name="selector">A transformation function to apply to each element.</param>
         <summary>Projects each element of a <see cref="T:System.Data.TypedTableBase`1" /> into a new form.</summary>
diff --git a/xml/System.Data/TypedTableBase`1.xml b/xml/System.Data/TypedTableBase`1.xml
index c3d96d055ad..e076850cc2a 100644
--- a/xml/System.Data/TypedTableBase`1.xml
+++ b/xml/System.Data/TypedTableBase`1.xml
@@ -155,7 +155,7 @@
       </TypeParameters>
       <Parameters />
       <Docs>
-        <typeparam name="TResult">To be added.</typeparam>
+        <typeparam name="TResult">The type to convert the elements to.</typeparam>
         <summary>Converts the elements of an <see cref="T:System.Data.TypedTableBase`1" /> to the specified type. This method supports typed <see cref="T:System.Data.DataTable" /> object generation by Visual Studio and the XSD.exe .NET Framework tool. This method is not intended to be used directly from your code.</summary>
         <returns>An <see cref="T:System.Data.EnumerableRowCollection" /> that contains each element of the source sequence converted to the specified type.</returns>
         <remarks>To be added.</remarks>