diff --git a/Indicators/MyIndicators/Vortex_Pro.mq5 b/Indicators/MyIndicators/Vortex_Pro.mq5
new file mode 100644
index 0000000..50cd7de
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+++ b/Indicators/MyIndicators/Vortex_Pro.mq5
@@ -0,0 +1,109 @@
+//+------------------------------------------------------------------+
+//|                                                   Vortex_Pro.mq5 |
+//|                                          Copyright 2025, xxxxxxxx|
+//|                                                                  |
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2025, xxxxxxxx"
+#property link      ""
+#property version   "1.00"
+#property description "Vortex Indicator (VI) with selectable"
+#property description "candle source (Standard or Heikin Ashi)."
+
+//--- Indicator Window and Plot Properties ---
+#property indicator_separate_window
+#property indicator_buffers 2
+#property indicator_plots   2
+#property indicator_level1  1.0
+#property indicator_levelstyle STYLE_DOT
+
+//--- Plot 1: +VI Line
+#property indicator_label1  "+VI"
+#property indicator_type1   DRAW_LINE
+#property indicator_color1  clrDodgerBlue
+#property indicator_style1  STYLE_SOLID
+#property indicator_width1  1
+
+//--- Plot 2: -VI Line
+#property indicator_label2  "-VI"
+#property indicator_type2   DRAW_LINE
+#property indicator_color2  clrTomato
+#property indicator_style2  STYLE_SOLID
+#property indicator_width2  1
+
+//--- Include the calculator engine ---
+#include <MyIncludes\Vortex_Calculator.mqh>
+
+//--- Enum for selecting the candle source for calculation ---
+enum ENUM_CANDLE_SOURCE
+  {
+   CANDLE_STANDARD,      // Use standard OHLC data
+   CANDLE_HEIKIN_ASHI    // Use Heikin Ashi smoothed data
+  };
+
+//--- Input Parameters ---
+input int                InpPeriod       = 21;
+input ENUM_CANDLE_SOURCE InpCandleSource = CANDLE_STANDARD;
+
+//--- Indicator Buffers ---
+double    BufferVI_Plus[];
+double    BufferVI_Minus[];
+
+//--- Global calculator object (as a base class pointer) ---
+CVortexCalculator *g_calculator;
+
+//+------------------------------------------------------------------+
+//| Custom indicator initialization function.                        |
+//+------------------------------------------------------------------+
+int OnInit()
+  {
+   SetIndexBuffer(0, BufferVI_Plus,  INDICATOR_DATA);
+   SetIndexBuffer(1, BufferVI_Minus, INDICATOR_DATA);
+   ArraySetAsSeries(BufferVI_Plus,  false);
+   ArraySetAsSeries(BufferVI_Minus, false);
+
+   switch(InpCandleSource)
+     {
+      case CANDLE_HEIKIN_ASHI:
+         g_calculator = new CVortexCalculator_HA();
+         IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("Vortex HA(%d)", InpPeriod));
+         break;
+      default: // CANDLE_STANDARD
+         g_calculator = new CVortexCalculator();
+         IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("Vortex(%d)", InpPeriod));
+         break;
+     }
+
+   if(CheckPointer(g_calculator) == POINTER_INVALID || !g_calculator.Init(InpPeriod))
+     {
+      Print("Failed to create or initialize Vortex Calculator object.");
+      return(INIT_FAILED);
+     }
+
+   IndicatorSetInteger(INDICATOR_DIGITS, 4);
+   PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, InpPeriod);
+   PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, InpPeriod);
+
+   return(INIT_SUCCEEDED);
+  }
+
+//+------------------------------------------------------------------+
+//| Custom indicator deinitialization function.                      |
+//+------------------------------------------------------------------+
+void OnDeinit(const int reason)
+  {
+   if(CheckPointer(g_calculator) != POINTER_INVALID)
+      delete g_calculator;
+  }
+
+//+------------------------------------------------------------------+
+//| Custom indicator calculation function.                           |
+//+------------------------------------------------------------------+
+int OnCalculate(const int rates_total, const int, const datetime&[], const double &open[], const double &high[], const double &low[], const double &close[], const long&[], const long&[], const int&[])
+  {
+   if(CheckPointer(g_calculator) == POINTER_INVALID)
+      return 0;
+   g_calculator.Calculate(rates_total, open, high, low, close, BufferVI_Plus, BufferVI_Minus);
+   return(rates_total);
+  }
+//+------------------------------------------------------------------+
+//+------------------------------------------------------------------+