Revised a pointer member access operator article

docs/csharp/language-reference/operators/dereference-operator.md

@@ -1,6 +1,6 @@
 ---
 title: "-> Operator (C# Reference)"
-ms.date: 07/20/2015
+ms.date: 11/26/2018
 f1_keywords: 
   - "->_CSharpKeyword"
 helpviewer_keywords: 
@@ -9,30 +9,36 @@ helpviewer_keywords:
 ms.assetid: e39ccdc1-f1ff-4a92-bf1d-ac2c8c11316a
 ---
 # -> Operator (C# Reference)
-The `->` operator combines pointer dereferencing and member access.  
-
-## Remarks  
- An expression of the form,  
-
-```csharp  
-x->y  
-```  
-
- (where `x` is a pointer of type `T*` and `y` is a member of `T`) is equivalent to,  
-
-```csharp  
-(*x).y  
-```  
-
- The `->` operator can be used only in code that is marked as [unsafe](../../../csharp/language-reference/keywords/unsafe.md).  
-
- The `->` operator cannot be overloaded.  
-
-## Example  
- [!code-csharp[csRefOperators#15](../../../csharp/language-reference/operators/codesnippet/CSharp/dereference-operator_1.cs)]  
-
-## See Also
-
-- [C# Reference](../../../csharp/language-reference/index.md)  
-- [C# Programming Guide](../../../csharp/programming-guide/index.md)  
-- [C# Operators](../../../csharp/language-reference/operators/index.md)
+
+The pointer member access operator `->` combines pointer indirection and member access.
+
+If `x` is a pointer of the type `T*` and `y` is an accessible member of `T`, an expression of the form
+
+```csharp
+x->y
+```
+
+is equivalent to
+
+```csharp
+(*x).y
+```
+
+The `->` operator requires [unsafe](../keywords/unsafe.md) context.
+
+For more information, see [How to: access a member with a pointer](../../programming-guide/unsafe-code-pointers/how-to-access-a-member-with-a-pointer.md).
+
+## Operator overloadability
+
+The `->` operator cannot be overloaded.
+
+## C# language specification
+
+For more information, see the [Pointer member access](~/_csharplang/spec/unsafe-code.md#pointer-member-access) section of the [C# language specification](../language-specification/index.md).
+
+## See also
+
+- [C# Reference](../index.md)
+- [C# Programming Guide](../../programming-guide/index.md)
+- [C# Operators](index.md)
+- [Pointer types](../../programming-guide/unsafe-code-pointers/pointer-types.md)

docs/csharp/programming-guide/unsafe-code-pointers/how-to-access-a-member-with-a-pointer.md

@@ -1,11 +1,11 @@
 ---
-title: "How to: Access a Member with a Pointer (C# Programming Guide)"
+title: "How to: access a member with a pointer (C# Programming Guide)"
 ms.date: 07/20/2015
 helpviewer_keywords: 
   - "pointers [C#], member access"
 ms.assetid: 1e998498-8c85-4a78-8ce2-4d8c20f08342
 ---
-# How to: Access a Member with a Pointer (C# Programming Guide)
+# How to: access a member with a pointer (C# Programming Guide)
 To access a member of a struct that is declared in an unsafe context, you can use the member access operator as shown in the following example in which `p` is a pointer to a [struct](../../../csharp/language-reference/keywords/struct.md) that contains a member `x`.  
 
 ```