fix link

Author: TylerMSFT

docs/build/reference/ifc-map.md

@@ -83,5 +83,5 @@ When `[[header-unit]]` is specified in the TOML, the compiler implicitly enables
 ## See also
 
 [Overview of modules in C++](../../cpp/modules-cpp.md)\
-[Walkthrough: Build and import header units in Visual C++ projects](../walkthrough-build-and-import-header-units-in-visual-cpp-projects.md)\
+[Walkthrough: Build and import header units in Visual C++ projects](../walkthrough-header-units.md)\
 [Using C++ Modules in MSVC from the Command Line](https://devblogs.microsoft.com/cppblog/using-cpp-modules-in-msvc-from-the-command-line-part-1/)

docs/error-messages/compiler-errors-2/compiler-errors-c7500-through-c7999.md

@@ -7,7 +7,7 @@ helpviewer_keywords: ["C7500", "C7501", "C7502", "C7503", "C7504", "C7505", "C75
 ---
 # Compiler errors C7500 through C7999
 
-The articles in this section of the documentation explain a subset of the error messages that are generated by the compiler.
+The articles in this section of the documentation explain a subset of the error messages generated by the compiler.
 
 [!INCLUDE[error-boilerplate](../../error-messages/includes/error-boilerplate.md)]