update 20250821

ZZ_Signature_C/Form1.cs

@@ -483,5 +483,17 @@ namespace ZZ_Signature_C
             document.Save(@"E:\Software-Projekte\OnDoc\Excel_Dateien\20250225074324_OFFEDK0082025000066663.docx.docx");
             document.Close(); ;
         }
+
+        private void button6_Click(object sender, EventArgs e)
+        {
+            Lic();
+
+            FileStream inputFileStream = new FileStream(Path.GetFullPath(@"x:\ZDEDOFFEDK0082025000157263.docx"), FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
+            WordDocument document = new WordDocument(inputFileStream, FormatType.Automatic);
+            document.Protect(ProtectionType.NoProtection, "Australia");
+            document.Protect(ProtectionType.AllowOnlyFormFields, "Australia");
+            document.Save(@"x:\ZDEDOFFEDK0082025000157263_1.docx");
+            document.Close(); ;
+        }
     }
 }