Restructure

SuccessfulCode.BetfairApi/BettingModels/CancelInstruction.cs

@@ -0,0 +1,14 @@
+using System;
+using SuccessfulCode.BetfairApi.BettingModels.Enums;
+
+namespace SuccessfulCode.BetfairApi.BettingModels
+{
+    /// <summary>
+    /// Instruction to fully or partially cancel an order (only applies to LIMIT orders)
+    /// </summary>
+    public class CancelInstruction
+    {
+        public string BetId { get; set; }
+        public double SizeReduction { get; set; }
+    }
+}