fix links.

Author: BillWagner

docs/core/compatibility/sdk/8.0/implicit-global-using-netfx.md

@@ -31,7 +31,7 @@ Default projects should compile.
 
 If you relied on the implicit global `using` directive, you can:
 
-- Add a [global `using` directive](../../../../csharp/language-reference/keywords/using-directive.md#global-modifier) to one of your source files.
+- Add a [global `using` directive](../../../../csharp/language-reference/keywords/using-directive.md#the-global-modifier) to one of your source files.
 - Add a `using` directive to each source code file that uses APIs from System.Net.Http.
 
 ## Affected APIs

docs/core/project-sdk/msbuild-props.md

@@ -1751,7 +1751,7 @@ For more information, see [Trimming options](../deploying/trimming/trimming-opti
 
 ### Using
 
-The `Using` item lets you [globally include a namespace](../../csharp/language-reference/keywords/using-directive.md#global-modifier) across your C# project, such that you don't have to add a `using` directive for the namespace at the top of your source files. This item is similar to the `Import` item that can be used for the same purpose in Visual Basic projects. This property is available starting in .NET 6.
+The `Using` item lets you [globally include a namespace](../../csharp/language-reference/keywords/using-directive.md#the-global-modifier) across your C# project, such that you don't have to add a `using` directive for the namespace at the top of your source files. This item is similar to the `Import` item that can be used for the same purpose in Visual Basic projects. This property is available starting in .NET 6.
 
 ```xml
 <ItemGroup>
@@ -1772,7 +1772,7 @@ For example:
 - `<Using Include="Microsoft.AspNetCore.Http.Results" Alias="Results" />` emits `global using Results = global::Microsoft.AspNetCore.Http.Results;`
 - `<Using Include="Microsoft.AspNetCore.Http.Results" Static="True" />` emits `global using static global::Microsoft.AspNetCore.Http.Results;`
 
-For more information, see [aliased `using` directives](../../csharp/language-reference/keywords/using-directive.md#using-alias) and [`using static <type>` directives](../../csharp/language-reference/keywords/using-directive.md#static-modifier).
+For more information, see [aliased `using` directives](../../csharp/language-reference/keywords/using-directive.md#the-using-alias) and [`using static <type>` directives](../../csharp/language-reference/keywords/using-directive.md#the-static-modifier).
 
 ## Item metadata
 

docs/core/project-sdk/overview.md

@@ -116,7 +116,7 @@ If you explicitly define any of these items in your project file, you're likely
 
 ## Implicit using directives
 
-Starting in .NET 6, implicit [`global using` directives](../../csharp/language-reference/keywords/using-directive.md#global-modifier) are added to new C# projects. This means that you can use types defined in these namespaces without having to specify their fully qualified name or manually add a `using` directive. The *implicit* aspect refers to the fact that the `global using` directives are added to a generated file in the project's *obj* directory.
+Starting in .NET 6, implicit [`global using` directives](../../csharp/language-reference/keywords/using-directive.md#the-global-modifier) are added to new C# projects. This means that you can use types defined in these namespaces without having to specify their fully qualified name or manually add a `using` directive. The *implicit* aspect refers to the fact that the `global using` directives are added to a generated file in the project's *obj* directory.
 
 Implicit `global using` directives are added for projects that use one of the following SDKs:
 

docs/csharp/language-reference/builtin-types/value-tuples.md

@@ -63,7 +63,7 @@ At compile time, the compiler replaces non-default field names with the correspo
 > [!TIP]
 > Enable .NET code style rule [IDE0037](../../../fundamentals/code-analysis/style-rules/ide0037.md) to set a preference on inferred or explicit tuple field names.
 
-Beginning with C# 12, you can specify an alias for a tuple type with a [`using` directive](../keywords/using-directive.md#using-alias). The following example adds a `global using` alias for a tuple type with two integer values for an allowed `Min` and `Max` value:
+Beginning with C# 12, you can specify an alias for a tuple type with a [`using` directive](../keywords/using-directive.md#the-using-alias). The following example adds a `global using` alias for a tuple type with two integer values for an allowed `Min` and `Max` value:
 
 :::code language="csharp" source="snippets/shared/ValueTuples.cs" id="AliasTupleType":::
 

docs/csharp/language-reference/compiler-messages/using-directive-errors.md

@@ -154,7 +154,7 @@ In addition, if you define an alias named `global`, the compiler issues **CS0440
 
 ## Alias name conflicts
 
-You can declare an [alias](../keywords/using-directive.md#using-alias) to a namespace or a type with a `using` directive:
+You can declare an [alias](../keywords/using-directive.md#the-using-alias) to a namespace or a type with a `using` directive:
 
 :::code language="csharp" source="./snippets/UsingDirectives/Program.cs" id="UsingAlias":::
 

docs/csharp/linq/index.md

@@ -14,7 +14,7 @@ The following example shows a complete query operation. The complete operation i
 
 :::code language="csharp" source="./snippets/linq-index/Index.cs" id="intro":::
 
-You might need to add a [`using`](../language-reference/keywords/using-directive.md) directive, `using System.Linq;`, for the preceding example to compile. The most recent versions of .NET make use of [implicit usings](../../core/project-sdk/overview.md#implicit-using-directives) to add this directive as a [global using](../language-reference/keywords/using-directive.md#global-modifier). Older versions require you to add it in your source.
+You might need to add a [`using`](../language-reference/keywords/using-directive.md) directive, `using System.Linq;`, for the preceding example to compile. The most recent versions of .NET make use of [implicit usings](../../core/project-sdk/overview.md#implicit-using-directives) to add this directive as a [global using](../language-reference/keywords/using-directive.md#the-global-modifier). Older versions require you to add it in your source.
 
 ## Query expression overview
 

docs/csharp/tour-of-csharp/overview.md

@@ -25,7 +25,7 @@ The preceding example shows one form of a "Hello, World" program, using [top-lev
 
 :::code language="csharp" interactive="try-dotnet" source="./snippets/shared/HelloWorld.cs":::
 
-This version shows the building blocks you use in your programs. The "Hello, World" program starts with a `using` directive that references the `System` namespace. Namespaces provide a hierarchical means of organizing C# programs and libraries. Namespaces contain types and other namespaces—for example, the `System` namespace contains many types, such as the `Console` class referenced in the program, and many other namespaces, such as `IO` and `Collections`. A `using` directive that references a given namespace enables unqualified use of the types that are members of that namespace. Because of the `using` directive, the program can use `Console.WriteLine` as shorthand for `System.Console.WriteLine`. In the earlier example, that namespace was [implicitly](../language-reference/keywords/using-directive.md#global-modifier) included.
+This version shows the building blocks you use in your programs. The "Hello, World" program starts with a `using` directive that references the `System` namespace. Namespaces provide a hierarchical means of organizing C# programs and libraries. Namespaces contain types and other namespaces—for example, the `System` namespace contains many types, such as the `Console` class referenced in the program, and many other namespaces, such as `IO` and `Collections`. A `using` directive that references a given namespace enables unqualified use of the types that are members of that namespace. Because of the `using` directive, the program can use `Console.WriteLine` as shorthand for `System.Console.WriteLine`. In the earlier example, that namespace was [implicitly](../language-reference/keywords/using-directive.md#the-global-modifier) included.
 
 The `Hello` class declared by the "Hello, World" program has a single member, the method named `Main`. The `Main` method is declared with the `static` modifier. While instance methods can reference a particular enclosing object instance using the keyword `this`, static methods operate without reference to a particular object. By convention, when there are no top-level statements a static method named `Main` serves as the [entry point](../fundamentals/program-structure/main-command-line.md) of a C# program.