Index: Ringtoets/Revetment/src/Ringtoets.Revetment.IO/Configurations/WaveConditionsCalculationConfigurationWriter.cs
===================================================================
diff -u -r7283530c5678a32339b47bc0ad550d0abec90a5b -re2f42854a939d728633cbe8933604f28c40b4f85
--- Ringtoets/Revetment/src/Ringtoets.Revetment.IO/Configurations/WaveConditionsCalculationConfigurationWriter.cs	(.../WaveConditionsCalculationConfigurationWriter.cs)	(revision 7283530c5678a32339b47bc0ad550d0abec90a5b)
+++ Ringtoets/Revetment/src/Ringtoets.Revetment.IO/Configurations/WaveConditionsCalculationConfigurationWriter.cs	(.../WaveConditionsCalculationConfigurationWriter.cs)	(revision e2f42854a939d728633cbe8933604f28c40b4f85)
@@ -94,6 +94,13 @@
             writer.WriteEndElement();
         }
 
+        /// <summary>
+        /// Writes the <paramref name="configuration"/> in XML format to file.
+        /// </summary>
+        /// <param name="writer">The writer to use for writing.</param>
+        /// <param name="configuration">The calculation configuration to write.</param>
+        /// <exception cref="InvalidOperationException">Thrown when the <paramref name="writer"/> 
+        /// is closed.</exception>
         private static void WriteConfigurationLoadSchematizationTypeWhenAvailable(
             XmlWriter writer,
             ConfigurationWaveConditionsInputStepSize? configuration)