diff --git a/.github/actions/spell-check/dictionary/dictionary.txt b/.github/actions/spell-check/dictionary/dictionary.txt
index 9bb4f2b81..cce4445c5 100644
--- a/.github/actions/spell-check/dictionary/dictionary.txt
+++ b/.github/actions/spell-check/dictionary/dictionary.txt
@@ -470900,6 +470900,7 @@ wild-born
 wild-brained
 wild-bred
 wildcard
+wildcards
 wildcat
 wildcats
 wildcatted
diff --git a/.github/actions/spell-check/expect/expect.txt b/.github/actions/spell-check/expect/expect.txt
index e148c528a..75b1af043 100644
--- a/.github/actions/spell-check/expect/expect.txt
+++ b/.github/actions/spell-check/expect/expect.txt
@@ -1746,6 +1746,7 @@ popup
 POPUPATTR
 PORFLG
 positionals
+posix
 POSTCHARBREAKS
 POSX
 POSXSCROLL
diff --git a/build/rules/CollectWildcardResources.targets b/build/rules/CollectWildcardResources.targets
new file mode 100644
index 000000000..b56898909
--- /dev/null
+++ b/build/rules/CollectWildcardResources.targets
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="16.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+  </PropertyGroup>
+
+  <Target Name="BeforeGenerateProjectPriFile" DependsOnTargets="OpenConsoleCollectWildcardPRIFiles" />
+
+  <!--
+    The vcxproj system does not support wildcards at the root level of a project.
+    This poses a problem, as we want to include resw files that are not checked into the
+    repository. Since they're usually localized and stored in directories named after
+    their languages, we can't exactly explicitly simultaneously list them all and remain
+    sane. We want to use wildcards to make our lives easier.
+
+    This rule takes OCResourceDirectory items and includes all resw files that live
+    underneath them.
+
+    ** TIRED **
+    (does not work because of wildcards)
+    <PRIResource Include="Resources/*/Resources.resw" />
+
+    ** WIRED **
+    (keep the en-US resource in the project, because it is checked in and VS will show it)
+    <PRIResource Include="Resources/en-US/Resources.resw" />
+    <OCResourceDirectory Include="Resources" />
+  -->
+  <Target Name="OpenConsoleCollectWildcardPRIFiles">
+    <CreateItem Include="@(OCResourceDirectory->'%(Identity)\**\*.resw')">
+      <Output TaskParameter="Include" ItemName="_OCFoundPRIFiles" />
+    </CreateItem>
+    <ItemGroup>
+      <_OCFoundPRIFiles Include="@(PRIResource)" />
+      <PRIResource Remove="@(PRIResource)" />
+      <PRIResource Include="@(_OCFoundPRIFiles->Distinct())" />
+    </ItemGroup>
+    <Message Text="$(ProjectName) (wildcard PRIs) -> @(PRIResource)" />
+  </Target>
+</Project>
diff --git a/src/cascadia/CascadiaPackage/CascadiaPackage.wapproj b/src/cascadia/CascadiaPackage/CascadiaPackage.wapproj
index 3d8b7acb1..3ad32773e 100644
--- a/src/cascadia/CascadiaPackage/CascadiaPackage.wapproj
+++ b/src/cascadia/CascadiaPackage/CascadiaPackage.wapproj
@@ -46,8 +46,9 @@
     <!-- Resources -->
     <!-- This resw only defines things that are used in this package's AppxManifest,
          so it's not in the common resource items. -->
-    <PRIResource Include="Resources\*\Resources.resw" />
+    <PRIResource Include="Resources\en-US\Resources.resw" />
     <PRIResource Include="Resources\Resources.resw" />
+    <OCResourceDirectory Include="Resources" />
   </ItemGroup>
 
   <!-- This is picked up by CascadiaResources.build.items. -->
@@ -148,4 +149,6 @@
     </PropertyGroup>
     <Error Condition="!Exists('..\..\..\packages\Microsoft.UI.Xaml.2.4.2-prerelease.200604001\build\native\Microsoft.UI.Xaml.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.UI.Xaml.2.4.2-prerelease.200604001\build\native\Microsoft.UI.Xaml.targets'))" />
   </Target>
+
+  <Import Project="$(SolutionDir)build\rules\CollectWildcardResources.targets" />
 </Project>
diff --git a/src/cascadia/LocalTests_TerminalApp/TestHostApp/TestHostApp.vcxproj b/src/cascadia/LocalTests_TerminalApp/TestHostApp/TestHostApp.vcxproj
index 954cdd522..c3eddb2ea 100644
--- a/src/cascadia/LocalTests_TerminalApp/TestHostApp/TestHostApp.vcxproj
+++ b/src/cascadia/LocalTests_TerminalApp/TestHostApp/TestHostApp.vcxproj
@@ -123,27 +123,27 @@
 
   <Import Project="$(OpenConsoleDir)\packages\Microsoft.UI.Xaml.2.4.2-prerelease.200604001\build\native\Microsoft.UI.Xaml.targets" Condition="Exists('$(OpenConsoleDir)\packages\Microsoft.UI.Xaml.2.4.2-prerelease.200604001\build\native\Microsoft.UI.Xaml.targets')" />
 
-  <!-- Use this to auto-find all the dll's that TerminalConnection produces. We
-    don't roll these up automatically, so we'll need to copy them manually
-    (below)
-
-    The dependencies from TerminalConnection get rolled up in the
-    GetPackagingOutputs step, when it produces the "appx recipe". This means
-    they only show up when the build produces an AppX\ folder for either running
-    or packaging.
-
-    It is literally impossible to produce an AppX\ folder using MSBuild without
-    packaging an appx, and we don't want to do that anyway, so we use these copy
-    rules instead.
-  -->
-  <ItemGroup>
-      <TerminalConnectionDlls Include="$(_CppWinrtBinRoot)\TerminalConnection\*.dll"/>
-  </ItemGroup>
-
   <Import Project="$(OpenConsoleDir)\src\common.build.post.props" />
 
   <Target Name="AfterBuild">
 
+    <!-- Use this to auto-find all the dll's that TerminalConnection produces. We
+      don't roll these up automatically, so we'll need to copy them manually
+      (below)
+
+      The dependencies from TerminalConnection get rolled up in the
+      GetPackagingOutputs step, when it produces the "appx recipe". This means
+      they only show up when the build produces an AppX\ folder for either running
+      or packaging.
+
+      It is literally impossible to produce an AppX\ folder using MSBuild without
+      packaging an appx, and we don't want to do that anyway, so we use these copy
+      rules instead.
+    -->
+    <ItemGroup>
+        <TerminalConnectionDlls Include="$(_CppWinrtBinRoot)\TerminalConnection\*.dll"/>
+    </ItemGroup>
+
     <!-- Copy the AppxManifest.xml to another file, because when TAEF is
       deploying the app, it'll delete the AppxManifest.xml file from this
       directory when it tries to clean up after itself. -->
diff --git a/src/cascadia/TerminalApp/lib/TerminalAppLib.vcxproj b/src/cascadia/TerminalApp/lib/TerminalAppLib.vcxproj
index 7480e2f37..9710eb85d 100644
--- a/src/cascadia/TerminalApp/lib/TerminalAppLib.vcxproj
+++ b/src/cascadia/TerminalApp/lib/TerminalAppLib.vcxproj
@@ -233,7 +233,8 @@
   </ItemGroup>
   <!-- ========================= Misc Files ======================== -->
   <ItemGroup>
-    <PRIResource Include="..\Resources\*\Resources.resw" />
+    <PRIResource Include="..\Resources\en-US\Resources.resw" />
+    <OCResourceDirectory Include="../Resources" />
     <None Include="../packages.config" />
   </ItemGroup>
   <!-- ========================= Project References ======================== -->
@@ -345,4 +346,6 @@
   <Target Name="_TerminalAppGenerateUserSettingsH" Inputs="..\userDefaults.json" Outputs="Generated Files\userDefaults.h" BeforeTargets="BeforeClCompile">
     <Exec Command="powershell.exe -noprofile –ExecutionPolicy Unrestricted $(OpenConsoleDir)\tools\GenerateHeaderForJson.ps1 -JsonFile ..\userDefaults.json -OutPath '&quot;Generated Files\userDefaults.h&quot;' -VariableName UserSettingsJson" />
   </Target>
+
+  <Import Project="$(SolutionDir)build\rules\CollectWildcardResources.targets" />
 </Project>
diff --git a/src/cascadia/TerminalConnection/TerminalConnection.vcxproj b/src/cascadia/TerminalConnection/TerminalConnection.vcxproj
index cb98eb8f7..9c3713ea0 100644
--- a/src/cascadia/TerminalConnection/TerminalConnection.vcxproj
+++ b/src/cascadia/TerminalConnection/TerminalConnection.vcxproj
@@ -59,7 +59,8 @@
     <Midl Include="TelnetConnection.idl" />
   </ItemGroup>
   <ItemGroup>
-    <PRIResource Include="Resources\*\Resources.resw" />
+    <PRIResource Include="Resources\en-US\Resources.resw" />
+    <OCResourceDirectory Include="Resources" />
     <None Include="packages.config" />
   </ItemGroup>
   <!-- ========================= Project References ======================== -->
@@ -95,4 +96,6 @@
     </Link>
   </ItemDefinitionGroup>
   <Import Project="..\..\..\packages\vcpkg-telnetpp.1.0.1\build\native\vcpkg-telnetpp.targets" Condition="Exists('..\..\..\packages\vcpkg-telnetpp.1.0.1\build\native\vcpkg-telnetpp.targets')" />
+
+  <Import Project="$(SolutionDir)build\rules\CollectWildcardResources.targets" />
 </Project>
diff --git a/src/cascadia/TerminalControl/TerminalControl.vcxproj b/src/cascadia/TerminalControl/TerminalControl.vcxproj
index 1a664a089..217d524c4 100644
--- a/src/cascadia/TerminalControl/TerminalControl.vcxproj
+++ b/src/cascadia/TerminalControl/TerminalControl.vcxproj
@@ -86,7 +86,8 @@
     <None Include="TerminalControl.def" />
   </ItemGroup>
   <ItemGroup>
-    <PRIResource Include="Resources\*\Resources.resw" />
+    <PRIResource Include="Resources\en-US\Resources.resw" />
+    <OCResourceDirectory Include="Resources" />
   </ItemGroup>
   <!-- ========================= Project References ======================== -->
   <ItemGroup>
@@ -133,4 +134,6 @@
       <AdditionalIncludeDirectories>$(OpenConsoleDir)src\cascadia\inc;$(OpenConsoleDir)src\types\inc;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ClCompile>
   </ItemDefinitionGroup>
+
+  <Import Project="$(SolutionDir)build\rules\CollectWildcardResources.targets" />
 </Project>
diff --git a/src/cascadia/TerminalControl/TerminalControl.vcxproj.filters b/src/cascadia/TerminalControl/TerminalControl.vcxproj.filters
index 750374d2c..004f3cafb 100644
--- a/src/cascadia/TerminalControl/TerminalControl.vcxproj.filters
+++ b/src/cascadia/TerminalControl/TerminalControl.vcxproj.filters
@@ -45,7 +45,7 @@
     <Natvis Include="$(SolutionDir)tools\ConsoleTypes.natvis" />
   </ItemGroup>
   <ItemGroup>
-    <PRIResource Include="Resources\*\Resources.resw">
+    <PRIResource Include="Resources\en-US\Resources.resw">
       <Filter>Resources</Filter>
     </PRIResource>
   </ItemGroup>
diff --git a/src/cascadia/WindowsTerminal/WindowsTerminal.vcxproj b/src/cascadia/WindowsTerminal/WindowsTerminal.vcxproj
index 93c82ef6b..eb184f88c 100644
--- a/src/cascadia/WindowsTerminal/WindowsTerminal.vcxproj
+++ b/src/cascadia/WindowsTerminal/WindowsTerminal.vcxproj
@@ -115,21 +115,6 @@
     <Error Condition="!Exists('..\..\..\packages\Terminal.ThemeHelpers.0.2.200324001\build\native\Terminal.ThemeHelpers.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Terminal.ThemeHelpers.0.2.200324001\build\native\Terminal.ThemeHelpers.targets'))" />
   </Target>
 
-  <!-- **BEGIN VC LIBS HACK** -->
-  <PropertyGroup>
-    <ReasonablePlatform Condition="'$(Platform)'=='Win32'">x86</ReasonablePlatform>
-    <ReasonablePlatform Condition="'$(ReasonablePlatform)'==''">$(Platform)</ReasonablePlatform>
-  </PropertyGroup>
-
-  <ItemGroup Condition="'$(WindowsTerminalOfficialBuild)'=='true'">
-    <!-- Add all the CRT libs as content -->
-    <_OpenConsoleVCLibToCopy Include="$(VCToolsRedistInstallDir)\$(ReasonablePlatform)\Microsoft.VC142.CRT\*.dll">
-      <TargetPath>%(Filename)%(Extension)</TargetPath>
-    </_OpenConsoleVCLibToCopy>
-  </ItemGroup>
-  <!-- **END VC LIBS HACK** -->
-
-
   <!-- Override GetPackagingOutputs to roll up all our dependencies.
        This ensures that when the WAP packaging project asks what files go into
        the package, we tell it.
@@ -154,13 +139,25 @@
 
     <ItemGroup>
       <PackagingOutputs Include="@(_PackagingOutputsFromOtherProjects)" />
-      <!-- (part of the VC LIBS HACK above) -->
+    </ItemGroup>
+
+    <!-- **BEGIN VC LIBS HACK** -->
+    <PropertyGroup>
+      <ReasonablePlatform Condition="'$(Platform)'=='Win32'">x86</ReasonablePlatform>
+      <ReasonablePlatform Condition="'$(ReasonablePlatform)'==''">$(Platform)</ReasonablePlatform>
+    </PropertyGroup>
+
+    <ItemGroup Condition="'$(WindowsTerminalOfficialBuild)'=='true'">
+      <!-- Add all the CRT libs as content; these must be inside a Target as they are wildcards. -->
+      <_OpenConsoleVCLibToCopy Include="$(VCToolsRedistInstallDir)\$(ReasonablePlatform)\Microsoft.VC142.CRT\*.dll" />
+
       <PackagingOutputs Include="@(_OpenConsoleVCLibToCopy)">
         <ProjectName>$(ProjectName)</ProjectName>
         <OutputGroup>BuiltProjectOutputGroup</OutputGroup>
+        <TargetPath>%(Filename)%(Extension)</TargetPath>
       </PackagingOutputs>
     </ItemGroup>
-
+    <!-- **END VC LIBS HACK** -->
   </Target>
 
   <Import Project="$(OpenConsoleDir)\build\rules\GenerateSxsManifestsFromWinmds.targets" />
diff --git a/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj b/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj
index 888b644b6..fb1fb0bbe 100644
--- a/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj
+++ b/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj
@@ -123,9 +123,10 @@
     <!-- Resources -->
     <!-- This resw only defines things that are used in this package's AppxManifest,
          so it's not in the common resource items. -->
-    <PRIResource Include="Resources\*\Resources.resw" />
+    <PRIResource Include="Resources\en-US\Resources.resw" />
     <PRIResource Include="Resources\Resources.resw" />
     <PRIResource Include="Resources\Resources.devicefamily-core.resw" />
+    <OCResourceDirectory Include="Resources" />
   </ItemGroup>
   <PropertyGroup>
     <!-- This is picked up by CascadiaResources.build.items. -->
@@ -173,4 +174,6 @@
     <Error Condition="!Exists('..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props'))" />
     <Error Condition="!Exists('..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets'))" />
   </Target>
+
+  <Import Project="$(SolutionDir)build\rules\CollectWildcardResources.targets" />
 </Project>
diff --git a/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj.filters b/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj.filters
index eacb86e82..5e4623e0d 100644
--- a/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj.filters
+++ b/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj.filters
@@ -23,7 +23,7 @@
     <PRIResource Include="Resources.devicefamily-core.resw">
       <Filter>Resources</Filter>
     </PRIResource>
-    <PRIResource Include="Resources\*\Resources.resw">
+    <PRIResource Include="Resources\en-US\Resources.resw">
       <Filter>Resources</Filter>
     </PRIResource>
     <PRIResource Include="Resources.resw">
diff --git a/src/dep/fmt/fmt.vcxproj b/src/dep/fmt/fmt.vcxproj
index 749b755b6..8c54989df 100644
--- a/src/dep/fmt/fmt.vcxproj
+++ b/src/dep/fmt/fmt.vcxproj
@@ -16,10 +16,22 @@
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemGroup>
-    <ClCompile Include="$(SolutionDir)\oss\fmt\src\*.cc" />
+    <ClCompile Include="$(SolutionDir)oss/fmt/src/format.cc" />
+    <ClCompile Include="$(SolutionDir)oss/fmt/src/os.cc" />
   </ItemGroup>
   <ItemGroup>
-    <ClInclude Include="$(SolutionDir)\oss\fmt\include\fmt\*.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/chrono.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/color.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/compile.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/core.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/format-inl.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/format.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/locale.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/os.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/ostream.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/posix.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/printf.h" />
+    <ClInclude Include="$(SolutionDir)oss/fmt/include/fmt/ranges.h" />
   </ItemGroup>
   <!-- Careful reordering these. Some default props (contained in these files) are order sensitive. -->
   <Import Project="$(SolutionDir)src\common.build.post.props" />