using (XmlWriter writer = XmlWriter.Create(settingsFile, xmlWriterSettings))
            {
                writer.Settings.Indent = true;
                writer.Settings.IndentChars = "     "; // note: default is two spaces
                writer.Settings.NewLineOnAttributes = false;
                writer.Settings.OmitXmlDeclaration = true;
                writer.WriteStartDocument();
                foreach (var kvp in ServerProperties)
                {
                    if (keyLookup.ContainsKey(kvp.Key))
                    {
                        writer.WriteStartElement(keyLookup[kvp.Key]);
                        writer.WriteElementString(keyLookup[kvp.Key], kvp.Value);
                        writer.WriteEndElement();
                    }
                    else
                    {
                        writer.WriteStartElement(kvp.Key);
                        writer.WriteElementString(kvp.Key, kvp.Value);
                        writer.WriteEndElement();
                    }
                }
                writer.WriteEndDocument();
                writer.Close();
        }