oh dear

System/Configuration/SettingsSavingEventHandler.cs

@@ -0,0 +1,14 @@
+using System;
+using System.ComponentModel;
+using Cpp2IlInjected;
+
+namespace System.Configuration
+{
+	/// <summary>Represents the method that will handle the <see cref="E:System.Configuration.ApplicationSettingsBase.SettingsSaving" /> event.</summary>
+	/// <param name="sender">The source of the event, typically a data container or data-bound collection.</param>
+	/// <param name="e">A <see cref="T:System.ComponentModel.CancelEventArgs" /> that contains the event data.</param>
+	// Token: 0x020003B7 RID: 951
+	// (Invoke) Token: 0x06001930 RID: 6448
+	[Token(Token = "0x20003B7")]
+	public delegate void SettingsSavingEventHandler(object sender, CancelEventArgs e);
+}