diff --git a/CMakeLists.txt b/CMakeLists.txt
index c53a3a2..a187279 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -55,6 +55,7 @@ endif (ENABLE_CLANG_TIDY)
 add_git_submodule("lib/mdlp")
 add_git_submodule("lib/argparse")
 add_git_submodule("lib/json")
+add_git_submodule("lib/openXLSX")
 
 # Subdirectories
 # --------------
diff --git a/lib/openXLSX b/lib/openXLSX
new file mode 160000
index 0000000..b80da42
--- /dev/null
+++ b/lib/openXLSX
@@ -0,0 +1 @@
+Subproject commit b80da42d1454f361c29117095ebe1989437db390
diff --git a/src/Platform/CMakeLists.txt b/src/Platform/CMakeLists.txt
index 78c6615..6cd1cf0 100644
--- a/src/Platform/CMakeLists.txt
+++ b/src/Platform/CMakeLists.txt
@@ -4,9 +4,9 @@ include_directories(${BayesNet_SOURCE_DIR}/lib/Files)
 include_directories(${BayesNet_SOURCE_DIR}/lib/mdlp)
 include_directories(${BayesNet_SOURCE_DIR}/lib/argparse/include)
 include_directories(${BayesNet_SOURCE_DIR}/lib/json/include)
-add_executable(main main.cc Folding.cc platformUtils.cc Experiment.cc Datasets.cc Models.cc Report.cc)
-add_executable(manage manage.cc Results.cc Report.cc)
+add_executable(main main.cc Folding.cc platformUtils.cc Experiment.cc Datasets.cc Models.cc ReportConsole.cc ReportBase.cc)
+add_executable(manage manage.cc Results.cc ReportConsole.cc ReportBase.cc)
 add_executable(list list.cc platformUtils Datasets.cc)
 target_link_libraries(main BayesNet ArffFiles mdlp "${TORCH_LIBRARIES}")
-target_link_libraries(manage "${TORCH_LIBRARIES}")
+target_link_libraries(manage "${TORCH_LIBRARIES}" OpenXLSX::OpenXLSX)
 target_link_libraries(list ArffFiles mdlp "${TORCH_LIBRARIES}")
\ No newline at end of file
diff --git a/src/Platform/Experiment.cc b/src/Platform/Experiment.cc
index 88e3125..480a9de 100644
--- a/src/Platform/Experiment.cc
+++ b/src/Platform/Experiment.cc
@@ -1,7 +1,7 @@
 #include "Experiment.h"
 #include "Datasets.h"
 #include "Models.h"
-#include "Report.h"
+#include "ReportConsole.h"
 
 namespace platform {
     using json = nlohmann::json;
@@ -91,7 +91,7 @@ namespace platform {
     void Experiment::report()
     {
         json data = build_json();
-        Report report(data);
+        ReportConsole report(data);
         report.show();
     }
 
diff --git a/src/Platform/Report.h b/src/Platform/Report.h
deleted file mode 100644
index 105785f..0000000
--- a/src/Platform/Report.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef REPORT_H
-#define REPORT_H
-#include <string>
-#include <iostream>
-#include <nlohmann/json.hpp>
-#include "Colors.h"
-
-using json = nlohmann::json;
-const int MAXL = 128;
-namespace platform {
-    using namespace std;
-    class Report {
-    public:
-        explicit Report(json data_) { data = data_; };
-        virtual ~Report() = default;
-        void show();
-    private:
-        void header();
-        void body();
-        void footer();
-        string fromVector(const string& key);
-        json data;
-        double totalScore; // Total score of all results in a report
-    };
-};
-#endif
\ No newline at end of file
diff --git a/src/Platform/ReportBase.cc b/src/Platform/ReportBase.cc
new file mode 100644
index 0000000..f22a89f
--- /dev/null
+++ b/src/Platform/ReportBase.cc
@@ -0,0 +1,38 @@
+#include <sstream>
+#include <locale>
+#include "ReportBase.h"
+#include "BestResult.h"
+
+
+namespace platform {
+    string ReportBase::fromVector(const string& key)
+    {
+        stringstream oss;
+        string sep = "";
+        oss << "[";
+        for (auto& item : data[key]) {
+            oss << sep << item.get<double>();
+            sep = ", ";
+        }
+        oss << "]";
+        return oss.str();
+    }
+    string ReportBase::fVector(const string& title, const json& data, const int width, const int precision)
+    {
+        stringstream oss;
+        string sep = "";
+        oss << title << "[";
+        for (const auto& item : data) {
+            oss << sep << fixed << setw(width) << setprecision(precision) << item.get<double>();
+            sep = ", ";
+        }
+        oss << "]";
+        return oss.str();
+    }
+    void ReportBase::show()
+    {
+        header();
+        body();
+        footer();
+    }
+}
\ No newline at end of file
diff --git a/src/Platform/ReportBase.h b/src/Platform/ReportBase.h
new file mode 100644
index 0000000..2d8a072
--- /dev/null
+++ b/src/Platform/ReportBase.h
@@ -0,0 +1,25 @@
+#ifndef REPORTBASE_H
+#define REPORTBASE_H
+#include <string>
+#include <iostream>
+#include <nlohmann/json.hpp>
+
+using json = nlohmann::json;
+namespace platform {
+    using namespace std;
+    class ReportBase {
+    public:
+        explicit ReportBase(json data_) { data = data_; };
+        virtual ~ReportBase() = default;
+        void show();
+    protected:
+        json data;
+        double totalScore; // Total score of all results in a report
+        string fromVector(const string& key);
+        string fVector(const string& title, const json& data, const int width, const int precision);
+        virtual void header() = 0;
+        virtual void body() = 0;
+        virtual void footer() = 0;
+    };
+};
+#endif
\ No newline at end of file
diff --git a/src/Platform/Report.cc b/src/Platform/ReportConsole.cc
similarity index 83%
rename from src/Platform/Report.cc
rename to src/Platform/ReportConsole.cc
index 5690668..52f822d 100644
--- a/src/Platform/Report.cc
+++ b/src/Platform/ReportConsole.cc
@@ -1,52 +1,23 @@
 #include <sstream>
 #include <locale>
-#include "Report.h"
+#include "ReportConsole.h"
 #include "BestResult.h"
 
 
 namespace platform {
+    struct separated : numpunct<char> {
+        char do_decimal_point() const { return ','; }
+        char do_thousands_sep() const { return '.'; }
+        string do_grouping() const { return "\03"; }
+    };
     string headerLine(const string& text)
     {
         int n = MAXL - text.length() - 3;
         n = n < 0 ? 0 : n;
         return "* " + text + string(n, ' ') + "*\n";
     }
-    string Report::fromVector(const string& key)
-    {
-        stringstream oss;
-        string sep = "";
-        oss << "[";
-        for (auto& item : data[key]) {
-            oss << sep << item.get<double>();
-            sep = ", ";
-        }
-        oss << "]";
-        return oss.str();
-    }
-    string fVector(const string& title, const json& data, const int width, const int precision)
-    {
-        stringstream oss;
-        string sep = "";
-        oss << title << "[";
-        for (const auto& item : data) {
-            oss << sep << fixed << setw(width) << setprecision(precision) << item.get<double>();
-            sep = ", ";
-        }
-        oss << "]";
-        return oss.str();
-    }
-    void Report::show()
-    {
-        header();
-        body();
-        footer();
-    }
-    struct separated : numpunct<char> {
-        char do_decimal_point() const { return ','; }
-        char do_thousands_sep() const { return '.'; }
-        string do_grouping() const { return "\03"; }
-    };
-    void Report::header()
+    
+    void ReportConsole::header()
     {
         locale mylocale(cout.getloc(), new separated);
         locale::global(mylocale);
@@ -62,7 +33,7 @@ namespace platform {
         cout << string(MAXL, '*') << endl;
         cout << endl;
     }
-    void Report::body()
+    void ReportConsole::body()
     {
         cout << Colors::GREEN() << "Dataset                        Sampl. Feat. Cls Nodes     Edges     States    Score           Time               Hyperparameters" << endl;
         cout << "============================== ====== ===== === ========= ========= ========= =============== ================== ===============" << endl;
@@ -100,7 +71,7 @@ namespace platform {
             cout << string(MAXL, '*') << endl;
         }
     }
-    void Report::footer()
+    void ReportConsole::footer()
     {
         cout << Colors::MAGENTA() << string(MAXL, '*') << endl;
         auto score = data["score_name"].get<string>();
@@ -110,6 +81,5 @@ namespace platform {
             cout << headerLine(oss.str());
         }
         cout << string(MAXL, '*') << endl << Colors::RESET();
-
     }
 }
\ No newline at end of file
diff --git a/src/Platform/ReportConsole.h b/src/Platform/ReportConsole.h
new file mode 100644
index 0000000..d09f5e1
--- /dev/null
+++ b/src/Platform/ReportConsole.h
@@ -0,0 +1,24 @@
+#ifndef REPORTCONSOLE_H
+#define REPORTCONSOLE_H
+#include <string>
+#include <iostream>
+#include <nlohmann/json.hpp>
+#include "ReportBase.h"
+#include "Colors.h"
+
+using json = nlohmann::json;
+const int MAXL = 128;
+namespace platform {
+    using namespace std;
+    class ReportConsole : public ReportBase{
+    public:
+        explicit ReportConsole(json data_) : ReportBase(data_) {};
+        virtual ~ReportConsole() = default;
+    private:
+    
+        void header() override;
+        void body() override;
+        void footer() override;
+    };
+};
+#endif
\ No newline at end of file
diff --git a/src/Platform/ReportExcel.h b/src/Platform/ReportExcel.h
new file mode 100644
index 0000000..9cb4313
--- /dev/null
+++ b/src/Platform/ReportExcel.h
@@ -0,0 +1,16 @@
+#ifndef REPORTEXCEL_H
+#define REPORTEXCEL_H
+#include "ReportBase.h"
+namespace platform {
+    using namespace std;
+    class ReportExcel : public ReportBase{
+    public:
+        explicit ReportExcel(json data_) : ReportBase(data_) {};
+        virtual ~ReportExcel() = default;
+    private:
+        void header() override;
+        void body() override;
+        void footer() override;
+    };
+};
+#endif // !REPORTEXCEL_H
\ No newline at end of file
diff --git a/src/Platform/Results.cc b/src/Platform/Results.cc
index 818f51e..7c19871 100644
--- a/src/Platform/Results.cc
+++ b/src/Platform/Results.cc
@@ -1,7 +1,7 @@
 #include <filesystem>
 #include "platformUtils.h"
 #include "Results.h"
-#include "Report.h"
+#include "ReportConsole.h"
 #include "BestResult.h"
 #include "Colors.h"
 namespace platform {
@@ -98,7 +98,7 @@ namespace platform {
     {
         cout << Colors::YELLOW() << "Reporting " << files.at(index).getFilename() << endl;
         auto data = files.at(index).load();
-        Report report(data);
+        ReportConsole report(data);
         report.show();
     }
     void Results::menu()