diff --git a/Examples/ApiExamples/ApiExamples/ExField.cs b/Examples/ApiExamples/ApiExamples/ExField.cs
index b81c11a68..73b217758 100644
--- a/Examples/ApiExamples/ApiExamples/ExField.cs
+++ b/Examples/ApiExamples/ApiExamples/ExField.cs
@@ -89,7 +89,7 @@ public void GetFieldData()
             Document doc = new Document(MyDir + "Field sample - Field with data.docx");
 
             Field field = doc.Range.Fields[2];
-            Console.WriteLine(Encoding.Default.GetString(field.Start.FieldData));
+            Console.WriteLine(Encoding.UTF8.GetString(field.Start.FieldData));
             //ExEnd
         }
 
diff --git a/Examples/ApiExamples/ApiExamples/ExHtmlFixedSaveOptions.cs b/Examples/ApiExamples/ApiExamples/ExHtmlFixedSaveOptions.cs
index cdf1f06cb..6fa8d5447 100644
--- a/Examples/ApiExamples/ApiExamples/ExHtmlFixedSaveOptions.cs
+++ b/Examples/ApiExamples/ApiExamples/ExHtmlFixedSaveOptions.cs
@@ -34,7 +34,7 @@ public void UseEncoding()
             // we can use a SaveOptions object to set a specific encoding.
             HtmlFixedSaveOptions htmlFixedSaveOptions = new HtmlFixedSaveOptions
             {
-                Encoding = Encoding.GetEncoding("ASCII")
+                Encoding = Encoding.ASCII
             };
 
             Assert.AreEqual("US-ASCII", htmlFixedSaveOptions.Encoding.EncodingName);
@@ -53,7 +53,7 @@ public void GetEncoding()
 
             HtmlFixedSaveOptions htmlFixedSaveOptions = new HtmlFixedSaveOptions
             {
-                Encoding = Encoding.GetEncoding("utf-16")
+                Encoding = Encoding.UTF8
             };
 
             doc.Save(ArtifactsDir + "HtmlFixedSaveOptions.GetEncoding.html", htmlFixedSaveOptions);
diff --git a/Examples/ApiExamples/ApiExamples/ExPdfSaveOptions.cs b/Examples/ApiExamples/ApiExamples/ExPdfSaveOptions.cs
index 4007d67b7..475eec1ed 100644
--- a/Examples/ApiExamples/ApiExamples/ExPdfSaveOptions.cs
+++ b/Examples/ApiExamples/ApiExamples/ExPdfSaveOptions.cs
@@ -468,6 +468,17 @@ public void UsePdfDocumentForPreserveFormFields(bool preserveFormFields)
             }
         }
 
+        [TestCase(PdfCompliance.PdfA2u)]
+        [TestCase(PdfCompliance.PdfA3a)]
+        [TestCase(PdfCompliance.PdfA3u)]
+        [TestCase(PdfCompliance.Pdf17)]
+        [TestCase(PdfCompliance.PdfA2a)]
+        [TestCase(PdfCompliance.PdfUa1)]
+        [TestCase(PdfCompliance.Pdf20)]
+        [TestCase(PdfCompliance.PdfA4)]
+        [TestCase(PdfCompliance.PdfA4f)]
+        [TestCase(PdfCompliance.PdfA4Ua2)]
+        [TestCase(PdfCompliance.PdfUa2)]
         public void Compliance(PdfCompliance pdfCompliance)
         {
             //ExStart
@@ -515,8 +526,6 @@ public void Compliance(PdfCompliance pdfCompliance)
         [TestCase(PdfCompliance.PdfUa2)]
         public void UsePdfDocumentForCompliance(PdfCompliance pdfCompliance)
         {
-            Compliance(pdfCompliance);
-
             Aspose.Pdf.Document pdfDocument = new Aspose.Pdf.Document(ArtifactsDir + "PdfSaveOptions.Compliance.pdf");
 
             switch (pdfCompliance)