diff --git a/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings.csproj b/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings.csproj
index 2150e3797b..ed9781c223 100644
--- a/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings.csproj
+++ b/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
diff --git a/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/FormatStringsEscaping.cs b/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/FormatStringsEscaping.cs
index 7e99244b0f..2e8dabdc6f 100644
--- a/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/FormatStringsEscaping.cs
+++ b/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/FormatStringsEscaping.cs
@@ -10,6 +10,14 @@ public static string FormatStringExample()
             return formattedString;
         }
 
+        public static string UnescapedCurlyBrackets()
+        {
+            var formatValue = "World";
+            var formattedString = string.Format("{Hello, {0}!}", formatValue);
+
+            return formattedString;
+        }
+
         public static string CurlyBracketsEscaping()
         {
             var formatValue = "World";
@@ -18,6 +26,44 @@ public static string CurlyBracketsEscaping()
             return formattedString;
         }
 
+        public static string InterpolatedCurlyBracketsEscaping()
+        {
+            var formatValue = "World";
+            var formattedString = $"{{Hello, {formatValue}!}}";
+
+            return formattedString;
+        }
+
+        public static string FormatSpecifierInsideCurlyBrackets()
+        {
+            var orderNumber = 42;
+            var formattedString = string.Format("Order {{{0:D5}}}", orderNumber);
+
+            return formattedString;
+        }
+
+        public static string InterpolatedFormatSpecifierInsideCurlyBrackets()
+        {
+            var orderNumber = 42;
+            var formattedString = $"Order {{{orderNumber:D5}}}";
+
+            return formattedString;
+        }
+
+        public static string RawStringLiteralJson()
+        {
+            var name = "John";
+            var age = 30;
+            var json = $$"""
+                {
+                  "name": "{{name}}",
+                  "age": {{age}}
+                }
+                """;
+
+            return json;
+        }
+
         public static string DoubleQuotesEscaping()
         {
             var message = "Important message";
@@ -26,7 +72,33 @@ public static string DoubleQuotesEscaping()
             return formattedString;
         }
 
+        public static string DoubleQuotesInVerbatimString()
+        {
+            var message = "Important message";
+            var formattedString = string.Format(@"""{0}"" is the message.", message);
+
+            return formattedString;
+        }
+
+        public static string DoubleQuotesInRawStringLiteral()
+        {
+            var message = "Important message";
+            var formattedString = string.Format("""
+                "{0}" is the message.
+                """, message);
+
+            return formattedString;
+        }
+
         public static string BackslashEscaping()
+        {
+            var path = "C:\\Program Files\\";
+            var formattedString = string.Format("The installation path is: {0}", path);
+
+            return formattedString;
+        }
+
+        public static string BackslashInVerbatimString()
         {
             var path = @"C:\Program Files\";
             var formattedString = string.Format("The installation path is: {0}", path);
diff --git a/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/Program.cs b/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/Program.cs
index fc06165377..b164ff3859 100644
--- a/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/Program.cs
+++ b/strings-csharp/EscapingCurlyBracketsInFormatStrings/EscapingCurlyBracketsInFormatStrings/Program.cs
@@ -3,11 +3,41 @@
 var formatExampleResult = FormatStringsEscaping.FormatStringExample();
 Console.WriteLine($"Result: {formatExampleResult}\n");
 
+try
+{
+    FormatStringsEscaping.UnescapedCurlyBrackets();
+}
+catch (FormatException ex)
+{
+    Console.WriteLine($"Result: {ex.Message}\n");
+}
+
 var curlyBracketsResult = FormatStringsEscaping.CurlyBracketsEscaping();
 Console.WriteLine($"Result: {curlyBracketsResult}\n");
 
+var interpolatedResult = FormatStringsEscaping.InterpolatedCurlyBracketsEscaping();
+Console.WriteLine($"Result: {interpolatedResult}\n");
+
+var formatSpecifierResult = FormatStringsEscaping.FormatSpecifierInsideCurlyBrackets();
+Console.WriteLine($"Result: {formatSpecifierResult}\n");
+
+var interpolatedFormatSpecifierResult = FormatStringsEscaping.InterpolatedFormatSpecifierInsideCurlyBrackets();
+Console.WriteLine($"Result: {interpolatedFormatSpecifierResult}\n");
+
+var jsonResult = FormatStringsEscaping.RawStringLiteralJson();
+Console.WriteLine($"Result:\n{jsonResult}\n");
+
 var doubleQuotesResult = FormatStringsEscaping.DoubleQuotesEscaping();
 Console.WriteLine($"Result: {doubleQuotesResult}\n");
 
+var verbatimQuotesResult = FormatStringsEscaping.DoubleQuotesInVerbatimString();
+Console.WriteLine($"Result: {verbatimQuotesResult}\n");
+
+var rawQuotesResult = FormatStringsEscaping.DoubleQuotesInRawStringLiteral();
+Console.WriteLine($"Result: {rawQuotesResult}\n");
+
 var backslashResult = FormatStringsEscaping.BackslashEscaping();
-Console.WriteLine($"Result: {backslashResult}\n");
\ No newline at end of file
+Console.WriteLine($"Result: {backslashResult}\n");
+
+var verbatimBackslashResult = FormatStringsEscaping.BackslashInVerbatimString();
+Console.WriteLine($"Result: {verbatimBackslashResult}\n");
diff --git a/strings-csharp/EscapingCurlyBracketsInFormatStrings/Tests/StringFormattingTests.cs b/strings-csharp/EscapingCurlyBracketsInFormatStrings/Tests/StringFormattingTests.cs
index 9efe7ab0ac..709f72eaf9 100644
--- a/strings-csharp/EscapingCurlyBracketsInFormatStrings/Tests/StringFormattingTests.cs
+++ b/strings-csharp/EscapingCurlyBracketsInFormatStrings/Tests/StringFormattingTests.cs
@@ -13,6 +13,12 @@ public void GivenName_WhenFormatted_ThenHelloWithName()
             Assert.AreEqual("Hello, John!", formattedString);
         }
 
+        [TestMethod]
+        public void GivenValue_WhenCurlyBracketsNotEscaped_ThenThrowsFormatException()
+        {
+            Assert.ThrowsExactly<FormatException>(() => FormatStringsEscaping.UnescapedCurlyBrackets());
+        }
+
         [TestMethod]
         public void GivenValue_WhenCurlyBracketsEscaped_ThenFormattedStringWithCurlyBrackets()
         {
@@ -21,6 +27,42 @@ public void GivenValue_WhenCurlyBracketsEscaped_ThenFormattedStringWithCurlyBrac
             Assert.AreEqual("{Hello, World!}", formattedString);
         }
 
+        [TestMethod]
+        public void GivenValue_WhenCurlyBracketsEscapedInInterpolatedString_ThenStringWithCurlyBrackets()
+        {
+            var formattedString = FormatStringsEscaping.InterpolatedCurlyBracketsEscaping();
+
+            Assert.AreEqual("{Hello, World!}", formattedString);
+        }
+
+        [TestMethod]
+        public void GivenNumber_WhenFormatSpecifierInsideEscapedCurlyBrackets_ThenFormattedNumberInCurlyBrackets()
+        {
+            var formattedString = FormatStringsEscaping.FormatSpecifierInsideCurlyBrackets();
+
+            Assert.AreEqual("Order {00042}", formattedString);
+        }
+
+        [TestMethod]
+        public void GivenNumber_WhenInterpolatedFormatSpecifierInsideEscapedCurlyBrackets_ThenFormattedNumberInCurlyBrackets()
+        {
+            var formattedString = FormatStringsEscaping.InterpolatedFormatSpecifierInsideCurlyBrackets();
+
+            Assert.AreEqual("Order {00042}", formattedString);
+        }
+
+        [TestMethod]
+        public void GivenValues_WhenRawStringLiteralUsed_ThenJsonWithSingleCurlyBrackets()
+        {
+            var json = FormatStringsEscaping.RawStringLiteralJson();
+
+            var expected = "{" + Environment.NewLine
+                + "  \"name\": \"John\"," + Environment.NewLine
+                + "  \"age\": 30" + Environment.NewLine
+                + "}";
+            Assert.AreEqual(expected.ReplaceLineEndings(), json.ReplaceLineEndings());
+        }
+
         [TestMethod]
         public void GivenMessage_WhenDoubleQuotesEscaped_ThenFormattedStringWithDoubleQuotes()
         {
@@ -29,6 +71,22 @@ public void GivenMessage_WhenDoubleQuotesEscaped_ThenFormattedStringWithDoubleQu
             Assert.AreEqual("\"Important message\" is the message.", formattedString);
         }
 
+        [TestMethod]
+        public void GivenMessage_WhenDoubleQuotesInVerbatimString_ThenSameResult()
+        {
+            var formattedString = FormatStringsEscaping.DoubleQuotesInVerbatimString();
+
+            Assert.AreEqual("\"Important message\" is the message.", formattedString);
+        }
+
+        [TestMethod]
+        public void GivenMessage_WhenDoubleQuotesInRawStringLiteral_ThenSameResult()
+        {
+            var formattedString = FormatStringsEscaping.DoubleQuotesInRawStringLiteral();
+
+            Assert.AreEqual("\"Important message\" is the message.", formattedString);
+        }
+
         [TestMethod]
         public void GivenPath_WhenBackslashEscaped_ThenFormattedStringWithBackslashes()
         {
@@ -36,5 +94,13 @@ public void GivenPath_WhenBackslashEscaped_ThenFormattedStringWithBackslashes()
 
             Assert.AreEqual("The installation path is: C:\\Program Files\\", formattedString);
         }
+
+        [TestMethod]
+        public void GivenPath_WhenBackslashInVerbatimString_ThenSameResult()
+        {
+            var formattedString = FormatStringsEscaping.BackslashInVerbatimString();
+
+            Assert.AreEqual("The installation path is: C:\\Program Files\\", formattedString);
+        }
     }
-}
\ No newline at end of file
+}
diff --git a/strings-csharp/EscapingCurlyBracketsInFormatStrings/Tests/Tests.csproj b/strings-csharp/EscapingCurlyBracketsInFormatStrings/Tests/Tests.csproj
index 4872b6d24c..fb5811b6d8 100644
--- a/strings-csharp/EscapingCurlyBracketsInFormatStrings/Tests/Tests.csproj
+++ b/strings-csharp/EscapingCurlyBracketsInFormatStrings/Tests/Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
 
@@ -10,10 +10,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.0" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.0.4" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.0.4" />
-    <PackageReference Include="coverlet.collector" Version="6.0.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.11.0" />
+    <PackageReference Include="MSTest.TestAdapter" Version="4.5.2" />
+    <PackageReference Include="MSTest.TestFramework" Version="4.5.2" />
+    <PackageReference Include="coverlet.collector" Version="10.1.0" />
   </ItemGroup>
 
   <ItemGroup>