diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index f9d5905..bc417b6 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -56,6 +56,10 @@ MainWindow::MainWindow()
   Bind(REFRESH_TAB_TITLE, &MainWindow::OnRefreshTabTitle, this, wxID_ANY);
   Bind(NEW_GAME_EVENT, &MainWindow::OnNewGame, this, wxID_ANY);
   Bind(wxEVT_CLOSE_WINDOW, &MainWindow::OnClose, this);
+
+  /*BaseTab *bt = new BaseTab((wxFrame *)notebook, "/home/loic/hartwig.pgn");
+  notebook->AddPage(bt, bt->GetLabel());
+  notebook->SetSelection(notebook->GetPageIndex(bt));*/
 }
 
 void MainWindow::OnSettings(wxCommandEvent &event) {
@@ -77,6 +81,14 @@ void MainWindow::ApplyPreferences() {
 
 void MainWindow::OnExit(wxCommandEvent &event) { Close(true); }
 
+std::vector<TabInfos *> MainWindow::ListTabInfos() {
+  std::vector<TabInfos *> tinfos;
+  for (int i = 0; i < notebook->GetPageCount(); i++) {
+    tinfos.push_back(dynamic_cast<TabInfos *>(notebook->GetPage(i)));
+  }
+  return (tinfos);
+}
+
 void MainWindow::OnClose(wxCloseEvent &e) {
   if (prefsEditor != NULL) {
     prefsEditor->Dismiss();
diff --git a/src/MainWindow.hpp b/src/MainWindow.hpp
index 0faa556..9a9fc41 100644
--- a/src/MainWindow.hpp
+++ b/src/MainWindow.hpp
@@ -1,3 +1,5 @@
+#pragma once
+
 #include "base_tab/BaseTab.hpp"
 #include "game_tab/GameTab.hpp"
 #include "ochess.hpp"
@@ -28,4 +30,5 @@ class MainWindow : public wxFrame {
 public:
   MainWindow();
   void ApplyPreferences();
+  std::vector<TabInfos*> ListTabInfos();
 };
\ No newline at end of file
diff --git a/src/base_tab/AppendGameDialog.cpp b/src/base_tab/AppendGameDialog.cpp
new file mode 100644
index 0000000..8a76028
--- /dev/null
+++ b/src/base_tab/AppendGameDialog.cpp
@@ -0,0 +1,28 @@
+#include "AppendGameDialog.hpp"
+#include "MainWindow.hpp"
+#include "ochess.hpp"
+
+AppendGameDialog::AppendGameDialog(wxWindow *parent, GameBase *base)
+    : AppendGameDialogBF(parent), base(base) {
+
+  tinfos = MAINWIN->ListTabInfos();
+  for (TabInfos *i : tinfos) {
+    wxWindow *win = dynamic_cast<wxWindow *>(i);
+    game_list->Append(win->GetLabel());
+  }
+
+  Bind(wxEVT_BUTTON, &AppendGameDialog::OnCancel, this,
+       ID_DIALOG_CANCEL_BUTTON);
+  Bind(wxEVT_BUTTON, &AppendGameDialog::OnImport, this,
+       ID_DIALOG_IMPORT_BUTTON);
+}
+
+void AppendGameDialog::OnCancel(wxCommandEvent &event) { this->Close(); }
+
+void AppendGameDialog::OnImport(wxCommandEvent &event) {
+  std::vector<std::uint32_t> to_ignore;
+  std::vector<GameBase *> new_games_bases;
+  std::vector<Game *> new_games;
+
+  this->Close();
+}
\ No newline at end of file
diff --git a/src/base_tab/AppendGameDialog.hpp b/src/base_tab/AppendGameDialog.hpp
new file mode 100644
index 0000000..551676e
--- /dev/null
+++ b/src/base_tab/AppendGameDialog.hpp
@@ -0,0 +1,12 @@
+#include "AppendGameDialogBF.h"
+#include "gamebase/GameBase.hpp"
+
+class AppendGameDialog : public AppendGameDialogBF {
+  GameBase *base;
+  std::vector<TabInfos *> tinfos;
+
+public:
+  AppendGameDialog(wxWindow *parent, GameBase *base);
+  void OnCancel(wxCommandEvent &event);
+  void OnImport(wxCommandEvent &event);
+};
\ No newline at end of file
diff --git a/src/base_tab/AppendGameDialogBF.cpp b/src/base_tab/AppendGameDialogBF.cpp
new file mode 100644
index 0000000..3f777ef
--- /dev/null
+++ b/src/base_tab/AppendGameDialogBF.cpp
@@ -0,0 +1,50 @@
+///////////////////////////////////////////////////////////////////////////
+// C++ code generated with wxFormBuilder (version 3.10.1-40-g8042f487)
+// http://www.wxformbuilder.org/
+//
+// PLEASE DO *NOT* EDIT THIS FILE!
+///////////////////////////////////////////////////////////////////////////
+
+#include "AppendGameDialogBF.h"
+
+///////////////////////////////////////////////////////////////////////////
+
+AppendGameDialogBF::AppendGameDialogBF( wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style ) : wxDialog( parent, id, title, pos, size, style )
+{
+	this->SetSizeHints( wxDefaultSize, wxDefaultSize );
+
+	wxBoxSizer* main_sizer;
+	main_sizer = new wxBoxSizer( wxVERTICAL );
+
+	main_label = new wxStaticText( this, wxID_ANY, wxT("Please select games to import:"), wxDefaultPosition, wxDefaultSize, 0 );
+	main_label->Wrap( -1 );
+	main_sizer->Add( main_label, 0, wxALL|wxEXPAND, 5 );
+
+	game_list = new wxListBox( this, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0, NULL, wxLB_MULTIPLE );
+	main_sizer->Add( game_list, 1, wxALL|wxEXPAND, 5 );
+
+	wxBoxSizer* bSizer5;
+	bSizer5 = new wxBoxSizer( wxHORIZONTAL );
+
+
+	bSizer5->Add( 0, 0, 1, wxEXPAND, 5 );
+
+	cancel_button = new wxButton( this, ID_DIALOG_CANCEL_BUTTON, wxT("Cancel"), wxDefaultPosition, wxDefaultSize, 0 );
+	bSizer5->Add( cancel_button, 0, wxALL, 5 );
+
+	import_button = new wxButton( this, ID_DIALOG_IMPORT_BUTTON, wxT("Import"), wxDefaultPosition, wxDefaultSize, 0 );
+	bSizer5->Add( import_button, 0, wxALL, 5 );
+
+
+	main_sizer->Add( bSizer5, 0, wxEXPAND, 5 );
+
+
+	this->SetSizer( main_sizer );
+	this->Layout();
+
+	this->Centre( wxBOTH );
+}
+
+AppendGameDialogBF::~AppendGameDialogBF()
+{
+}
diff --git a/src/base_tab/AppendGameDialogBF.h b/src/base_tab/AppendGameDialogBF.h
new file mode 100644
index 0000000..a2c1871
--- /dev/null
+++ b/src/base_tab/AppendGameDialogBF.h
@@ -0,0 +1,51 @@
+///////////////////////////////////////////////////////////////////////////
+// C++ code generated with wxFormBuilder (version 3.10.1-40-g8042f487)
+// http://www.wxformbuilder.org/
+//
+// PLEASE DO *NOT* EDIT THIS FILE!
+///////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include <wx/artprov.h>
+#include <wx/xrc/xmlres.h>
+#include <wx/string.h>
+#include <wx/stattext.h>
+#include <wx/gdicmn.h>
+#include <wx/font.h>
+#include <wx/colour.h>
+#include <wx/settings.h>
+#include <wx/listbox.h>
+#include <wx/button.h>
+#include <wx/bitmap.h>
+#include <wx/image.h>
+#include <wx/icon.h>
+#include <wx/sizer.h>
+#include <wx/dialog.h>
+
+///////////////////////////////////////////////////////////////////////////
+
+#define ID_DIALOG_CANCEL_BUTTON 1000
+#define ID_DIALOG_IMPORT_BUTTON 1001
+
+///////////////////////////////////////////////////////////////////////////////
+/// Class AppendGameDialogBF
+///////////////////////////////////////////////////////////////////////////////
+class AppendGameDialogBF : public wxDialog
+{
+	private:
+
+	protected:
+		wxStaticText* main_label;
+		wxListBox* game_list;
+		wxButton* cancel_button;
+		wxButton* import_button;
+
+	public:
+
+		AppendGameDialogBF( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = wxEmptyString, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 388,263 ), long style = wxDEFAULT_DIALOG_STYLE );
+
+		~AppendGameDialogBF();
+
+};
+
diff --git a/src/base_tab/BasePanelBF.cpp b/src/base_tab/BasePanelBF.cpp
index 96ced01..8af03b6 100644
--- a/src/base_tab/BasePanelBF.cpp
+++ b/src/base_tab/BasePanelBF.cpp
@@ -36,21 +36,12 @@ BasePanelBF::BasePanelBF( wxWindow* parent, wxWindowID id, const wxPoint& pos, c
 	wxBoxSizer* bottom_sizer;
 	bottom_sizer = new wxBoxSizer( wxHORIZONTAL );
 
-	append_choice_label = new wxStaticText( this, wxID_ANY, wxT("Import games from:"), wxDefaultPosition, wxDefaultSize, 0 );
-	append_choice_label->Wrap( -1 );
-	bottom_sizer->Add( append_choice_label, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
-
-	wxArrayString append_choiceChoices;
-	append_choice = new wxChoice( this, wxID_ANY, wxDefaultPosition, wxDefaultSize, append_choiceChoices, 0 );
-	append_choice->SetSelection( 0 );
-	bottom_sizer->Add( append_choice, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5 );
-
-	append_button = new wxButton( this, wxID_ANY, wxT("Append"), wxDefaultPosition, wxDefaultSize, 0 );
-	bottom_sizer->Add( append_button, 0, wxALL, 5 );
-
 
 	bottom_sizer->Add( 0, 0, 1, wxEXPAND, 5 );
 
+	import_button = new wxButton( this, ID_IMPORT_BUTTON, wxT("Import games"), wxDefaultPosition, wxDefaultSize, 0 );
+	bottom_sizer->Add( import_button, 0, wxALL, 5 );
+
 	delete_button = new wxButton( this, ID_DELETE_BUTTON, wxT("Delete selection"), wxDefaultPosition, wxDefaultSize, 0 );
 	bottom_sizer->Add( delete_button, 0, wxALL, 5 );
 
diff --git a/src/base_tab/BasePanelBF.h b/src/base_tab/BasePanelBF.h
index 1b74915..e00fc46 100644
--- a/src/base_tab/BasePanelBF.h
+++ b/src/base_tab/BasePanelBF.h
@@ -21,7 +21,6 @@
 #include <wx/icon.h>
 #include <wx/sizer.h>
 #include <wx/statline.h>
-#include <wx/choice.h>
 #include <wx/listctrl.h>
 #include <wx/panel.h>
 
@@ -29,7 +28,8 @@
 
 #define ID_SAVE_BUTTON 1000
 #define ID_EXPORT_BUTTON 1001
-#define ID_DELETE_BUTTON 1002
+#define ID_IMPORT_BUTTON 1002
+#define ID_DELETE_BUTTON 1003
 
 ///////////////////////////////////////////////////////////////////////////////
 /// Class BasePanelBF
@@ -43,9 +43,7 @@ class BasePanelBF : public wxPanel
 		wxButton* save_button;
 		wxButton* export_button;
 		wxStaticLine* separator_1;
-		wxStaticText* append_choice_label;
-		wxChoice* append_choice;
-		wxButton* append_button;
+		wxButton* import_button;
 		wxButton* delete_button;
 		wxListCtrl* game_list;
 
diff --git a/src/base_tab/BaseTab.cpp b/src/base_tab/BaseTab.cpp
index f7cf48f..3816b59 100644
--- a/src/base_tab/BaseTab.cpp
+++ b/src/base_tab/BaseTab.cpp
@@ -1,5 +1,6 @@
 #include "BaseTab.hpp"
 #include <wx/filename.h>
+#include "AppendGameDialog.hpp"
 
 BaseTab::BaseTab(wxFrame *parent, std::string base_file)
     : BasePanelBF(parent), base_file(base_file), TabInfos(TabInfos::BASE),
@@ -17,10 +18,17 @@ BaseTab::BaseTab(wxFrame *parent, std::string base_file)
   this->Bind(wxEVT_BUTTON, &BaseTab::OnSave, this, ID_SAVE_BUTTON);
   this->Bind(wxEVT_BUTTON, &BaseTab::OnExport, this, ID_EXPORT_BUTTON);
   this->Bind(wxEVT_LIST_ITEM_ACTIVATED, &BaseTab::OnOpenGame, this, wxID_ANY);
+  this->Bind(wxEVT_BUTTON, &BaseTab::OnImport, this, ID_IMPORT_BUTTON);
+
   current_base->SetLabel(base_file);
   LoadFile();
 }
 
+void BaseTab::OnImport(wxCommandEvent &event) {
+  AppendGameDialog *dia=new AppendGameDialog(this,base);
+  dia->ShowModal();
+}
+
 void BaseTab::OnDelete(wxCommandEvent &event) {
   long selected =
       game_list->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
@@ -77,7 +85,7 @@ void BaseTab::OnExport(wxCommandEvent &event) {
     GameBase *base;
     if (ext == "pgn") {
       base = new PGNGameBase(path);
-      base->Save(this->base);
+      base->Export(this->base);
       delete base;
     }
   }
@@ -109,4 +117,4 @@ void BaseTab::LoadFile() {
   wxCommandEvent event(REFRESH_TAB_TITLE, GetId());
   event.SetEventObject(this);
   ProcessEvent(event);
-}
\ No newline at end of file
+}
diff --git a/src/base_tab/BaseTab.hpp b/src/base_tab/BaseTab.hpp
index a283975..8d01827 100644
--- a/src/base_tab/BaseTab.hpp
+++ b/src/base_tab/BaseTab.hpp
@@ -22,6 +22,7 @@ public:
   void OnSave(wxCommandEvent &event);
   void OnExport(wxCommandEvent &event);
   void OnOpenGame(wxListEvent &event);
+  void OnImport(wxCommandEvent &event);
   void *GetGame() { return (NULL); }
   void *GetBase() { return (base); };
 };
\ No newline at end of file
diff --git a/src/base_tab/gamebase/GameBase.hpp b/src/base_tab/gamebase/GameBase.hpp
index cf87a9c..d13c01d 100644
--- a/src/base_tab/gamebase/GameBase.hpp
+++ b/src/base_tab/gamebase/GameBase.hpp
@@ -14,5 +14,10 @@ public:
   virtual bool NextGame() = 0;
   virtual std::string GetTag(std::string tag) = 0;
   virtual void Reset() = 0;
-  virtual void Save(GameBase *base) = 0;
+  /**
+   * @brief Save the given base into current base format (export)
+   * 
+   * @param base 
+   */
+  virtual void Export(GameBase *base) = 0;
 };
\ No newline at end of file
diff --git a/src/base_tab/gamebase/PGNGameBase.cpp b/src/base_tab/gamebase/PGNGameBase.cpp
index dc6341c..3be65d7 100644
--- a/src/base_tab/gamebase/PGNGameBase.cpp
+++ b/src/base_tab/gamebase/PGNGameBase.cpp
@@ -98,7 +98,7 @@ void PGNGameBase::Save(std::vector<std::uint32_t> to_ignore,
   wxRemoveFile(tmp);
 }
 
-void PGNGameBase::Save(GameBase *base) {
+void PGNGameBase::Export(GameBase *base) {
   wxFile new_pgn(file, wxFile::write);
 
   base->Reset();
diff --git a/src/base_tab/gamebase/PGNGameBase.hpp b/src/base_tab/gamebase/PGNGameBase.hpp
index e153701..982f57c 100644
--- a/src/base_tab/gamebase/PGNGameBase.hpp
+++ b/src/base_tab/gamebase/PGNGameBase.hpp
@@ -16,5 +16,5 @@ public:
             std::vector<GameBase *> new_games_bases,
             std::vector<Game *> new_games);
   void Reset();
-  void Save(GameBase *base);
+  void Export(GameBase *base);
 };
\ No newline at end of file
diff --git a/tools/wxframebuilder/AppendGameDialog.fbp b/tools/wxframebuilder/AppendGameDialog.fbp
new file mode 100644
index 0000000..0b65ea8
--- /dev/null
+++ b/tools/wxframebuilder/AppendGameDialog.fbp
@@ -0,0 +1,358 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+<wxFormBuilder_Project>
+    <FileVersion major="1" minor="16" />
+    <object class="Project" expanded="1">
+        <property name="class_decoration">; </property>
+        <property name="code_generation">C++</property>
+        <property name="disconnect_events">1</property>
+        <property name="disconnect_mode">source_name</property>
+        <property name="disconnect_php_events">0</property>
+        <property name="disconnect_python_events">0</property>
+        <property name="embedded_files_path">res</property>
+        <property name="encoding">UTF-8</property>
+        <property name="event_generation">connect</property>
+        <property name="file">AppendGameDialogBF</property>
+        <property name="first_id">1000</property>
+        <property name="help_provider">none</property>
+        <property name="image_path_wrapper_function_name"></property>
+        <property name="indent_with_spaces"></property>
+        <property name="internationalize">0</property>
+        <property name="name">AppendGameDialogBF</property>
+        <property name="namespace"></property>
+        <property name="path">../../src/base_tab</property>
+        <property name="precompiled_header"></property>
+        <property name="relative_path">1</property>
+        <property name="skip_lua_events">1</property>
+        <property name="skip_php_events">1</property>
+        <property name="skip_python_events">1</property>
+        <property name="ui_table">UI</property>
+        <property name="use_array_enum">0</property>
+        <property name="use_enum">0</property>
+        <property name="use_microsoft_bom">0</property>
+        <object class="Dialog" expanded="1">
+            <property name="aui_managed">0</property>
+            <property name="aui_manager_style">wxAUI_MGR_DEFAULT</property>
+            <property name="bg"></property>
+            <property name="center">wxBOTH</property>
+            <property name="context_help"></property>
+            <property name="context_menu">1</property>
+            <property name="enabled">1</property>
+            <property name="event_handler">impl_virtual</property>
+            <property name="extra_style"></property>
+            <property name="fg"></property>
+            <property name="font"></property>
+            <property name="hidden">0</property>
+            <property name="id">wxID_ANY</property>
+            <property name="maximum_size"></property>
+            <property name="minimum_size"></property>
+            <property name="name">AppendGameDialogBF</property>
+            <property name="pos"></property>
+            <property name="size">388,263</property>
+            <property name="style">wxDEFAULT_DIALOG_STYLE</property>
+            <property name="subclass">; ; forward_declare</property>
+            <property name="title"></property>
+            <property name="tooltip"></property>
+            <property name="two_step_creation">0</property>
+            <property name="window_extra_style"></property>
+            <property name="window_name"></property>
+            <property name="window_style"></property>
+            <object class="wxBoxSizer" expanded="1">
+                <property name="minimum_size"></property>
+                <property name="name">main_sizer</property>
+                <property name="orient">wxVERTICAL</property>
+                <property name="permission">none</property>
+                <object class="sizeritem" expanded="1">
+                    <property name="border">5</property>
+                    <property name="flag">wxALL|wxEXPAND</property>
+                    <property name="proportion">0</property>
+                    <object class="wxStaticText" expanded="1">
+                        <property name="BottomDockable">1</property>
+                        <property name="LeftDockable">1</property>
+                        <property name="RightDockable">1</property>
+                        <property name="TopDockable">1</property>
+                        <property name="aui_layer"></property>
+                        <property name="aui_name"></property>
+                        <property name="aui_position"></property>
+                        <property name="aui_row"></property>
+                        <property name="best_size"></property>
+                        <property name="bg"></property>
+                        <property name="caption"></property>
+                        <property name="caption_visible">1</property>
+                        <property name="center_pane">0</property>
+                        <property name="close_button">1</property>
+                        <property name="context_help"></property>
+                        <property name="context_menu">1</property>
+                        <property name="default_pane">0</property>
+                        <property name="dock">Dock</property>
+                        <property name="dock_fixed">0</property>
+                        <property name="docking">Left</property>
+                        <property name="enabled">1</property>
+                        <property name="fg"></property>
+                        <property name="floatable">1</property>
+                        <property name="font"></property>
+                        <property name="gripper">0</property>
+                        <property name="hidden">0</property>
+                        <property name="id">wxID_ANY</property>
+                        <property name="label">Please select games to import:</property>
+                        <property name="markup">0</property>
+                        <property name="max_size"></property>
+                        <property name="maximize_button">0</property>
+                        <property name="maximum_size"></property>
+                        <property name="min_size"></property>
+                        <property name="minimize_button">0</property>
+                        <property name="minimum_size"></property>
+                        <property name="moveable">1</property>
+                        <property name="name">main_label</property>
+                        <property name="pane_border">1</property>
+                        <property name="pane_position"></property>
+                        <property name="pane_size"></property>
+                        <property name="permission">protected</property>
+                        <property name="pin_button">1</property>
+                        <property name="pos"></property>
+                        <property name="resize">Resizable</property>
+                        <property name="show">1</property>
+                        <property name="size"></property>
+                        <property name="style"></property>
+                        <property name="subclass">; ; forward_declare</property>
+                        <property name="toolbar_pane">0</property>
+                        <property name="tooltip"></property>
+                        <property name="window_extra_style"></property>
+                        <property name="window_name"></property>
+                        <property name="window_style"></property>
+                        <property name="wrap">-1</property>
+                    </object>
+                </object>
+                <object class="sizeritem" expanded="1">
+                    <property name="border">5</property>
+                    <property name="flag">wxALL|wxEXPAND</property>
+                    <property name="proportion">1</property>
+                    <object class="wxListBox" expanded="1">
+                        <property name="BottomDockable">1</property>
+                        <property name="LeftDockable">1</property>
+                        <property name="RightDockable">1</property>
+                        <property name="TopDockable">1</property>
+                        <property name="aui_layer"></property>
+                        <property name="aui_name"></property>
+                        <property name="aui_position"></property>
+                        <property name="aui_row"></property>
+                        <property name="best_size"></property>
+                        <property name="bg"></property>
+                        <property name="caption"></property>
+                        <property name="caption_visible">1</property>
+                        <property name="center_pane">0</property>
+                        <property name="choices"></property>
+                        <property name="close_button">1</property>
+                        <property name="context_help"></property>
+                        <property name="context_menu">1</property>
+                        <property name="default_pane">0</property>
+                        <property name="dock">Dock</property>
+                        <property name="dock_fixed">0</property>
+                        <property name="docking">Left</property>
+                        <property name="enabled">1</property>
+                        <property name="fg"></property>
+                        <property name="floatable">1</property>
+                        <property name="font"></property>
+                        <property name="gripper">0</property>
+                        <property name="hidden">0</property>
+                        <property name="id">wxID_ANY</property>
+                        <property name="max_size"></property>
+                        <property name="maximize_button">0</property>
+                        <property name="maximum_size"></property>
+                        <property name="min_size"></property>
+                        <property name="minimize_button">0</property>
+                        <property name="minimum_size"></property>
+                        <property name="moveable">1</property>
+                        <property name="name">game_list</property>
+                        <property name="pane_border">1</property>
+                        <property name="pane_position"></property>
+                        <property name="pane_size"></property>
+                        <property name="permission">protected</property>
+                        <property name="pin_button">1</property>
+                        <property name="pos"></property>
+                        <property name="resize">Resizable</property>
+                        <property name="show">1</property>
+                        <property name="size"></property>
+                        <property name="style"></property>
+                        <property name="subclass">; ; forward_declare</property>
+                        <property name="toolbar_pane">0</property>
+                        <property name="tooltip"></property>
+                        <property name="validator_data_type"></property>
+                        <property name="validator_style">wxFILTER_NONE</property>
+                        <property name="validator_type">wxDefaultValidator</property>
+                        <property name="validator_variable"></property>
+                        <property name="window_extra_style"></property>
+                        <property name="window_name"></property>
+                        <property name="window_style"></property>
+                    </object>
+                </object>
+                <object class="sizeritem" expanded="1">
+                    <property name="border">5</property>
+                    <property name="flag">wxEXPAND</property>
+                    <property name="proportion">0</property>
+                    <object class="wxBoxSizer" expanded="1">
+                        <property name="minimum_size"></property>
+                        <property name="name">bSizer5</property>
+                        <property name="orient">wxHORIZONTAL</property>
+                        <property name="permission">none</property>
+                        <object class="sizeritem" expanded="1">
+                            <property name="border">5</property>
+                            <property name="flag">wxEXPAND</property>
+                            <property name="proportion">1</property>
+                            <object class="spacer" expanded="1">
+                                <property name="height">0</property>
+                                <property name="permission">protected</property>
+                                <property name="width">0</property>
+                            </object>
+                        </object>
+                        <object class="sizeritem" expanded="1">
+                            <property name="border">5</property>
+                            <property name="flag">wxALL</property>
+                            <property name="proportion">0</property>
+                            <object class="wxButton" expanded="1">
+                                <property name="BottomDockable">1</property>
+                                <property name="LeftDockable">1</property>
+                                <property name="RightDockable">1</property>
+                                <property name="TopDockable">1</property>
+                                <property name="aui_layer"></property>
+                                <property name="aui_name"></property>
+                                <property name="aui_position"></property>
+                                <property name="aui_row"></property>
+                                <property name="auth_needed">0</property>
+                                <property name="best_size"></property>
+                                <property name="bg"></property>
+                                <property name="bitmap"></property>
+                                <property name="caption"></property>
+                                <property name="caption_visible">1</property>
+                                <property name="center_pane">0</property>
+                                <property name="close_button">1</property>
+                                <property name="context_help"></property>
+                                <property name="context_menu">1</property>
+                                <property name="current"></property>
+                                <property name="default">0</property>
+                                <property name="default_pane">0</property>
+                                <property name="disabled"></property>
+                                <property name="dock">Dock</property>
+                                <property name="dock_fixed">0</property>
+                                <property name="docking">Left</property>
+                                <property name="enabled">1</property>
+                                <property name="fg"></property>
+                                <property name="floatable">1</property>
+                                <property name="focus"></property>
+                                <property name="font"></property>
+                                <property name="gripper">0</property>
+                                <property name="hidden">0</property>
+                                <property name="id">ID_DIALOG_CANCEL_BUTTON</property>
+                                <property name="label">Cancel</property>
+                                <property name="margins"></property>
+                                <property name="markup">0</property>
+                                <property name="max_size"></property>
+                                <property name="maximize_button">0</property>
+                                <property name="maximum_size"></property>
+                                <property name="min_size"></property>
+                                <property name="minimize_button">0</property>
+                                <property name="minimum_size"></property>
+                                <property name="moveable">1</property>
+                                <property name="name">cancel_button</property>
+                                <property name="pane_border">1</property>
+                                <property name="pane_position"></property>
+                                <property name="pane_size"></property>
+                                <property name="permission">protected</property>
+                                <property name="pin_button">1</property>
+                                <property name="pos"></property>
+                                <property name="position"></property>
+                                <property name="pressed"></property>
+                                <property name="resize">Resizable</property>
+                                <property name="show">1</property>
+                                <property name="size"></property>
+                                <property name="style"></property>
+                                <property name="subclass">; ; forward_declare</property>
+                                <property name="toolbar_pane">0</property>
+                                <property name="tooltip"></property>
+                                <property name="validator_data_type"></property>
+                                <property name="validator_style">wxFILTER_NONE</property>
+                                <property name="validator_type">wxDefaultValidator</property>
+                                <property name="validator_variable"></property>
+                                <property name="window_extra_style"></property>
+                                <property name="window_name"></property>
+                                <property name="window_style"></property>
+                            </object>
+                        </object>
+                        <object class="sizeritem" expanded="1">
+                            <property name="border">5</property>
+                            <property name="flag">wxALL</property>
+                            <property name="proportion">0</property>
+                            <object class="wxButton" expanded="1">
+                                <property name="BottomDockable">1</property>
+                                <property name="LeftDockable">1</property>
+                                <property name="RightDockable">1</property>
+                                <property name="TopDockable">1</property>
+                                <property name="aui_layer"></property>
+                                <property name="aui_name"></property>
+                                <property name="aui_position"></property>
+                                <property name="aui_row"></property>
+                                <property name="auth_needed">0</property>
+                                <property name="best_size"></property>
+                                <property name="bg"></property>
+                                <property name="bitmap"></property>
+                                <property name="caption"></property>
+                                <property name="caption_visible">1</property>
+                                <property name="center_pane">0</property>
+                                <property name="close_button">1</property>
+                                <property name="context_help"></property>
+                                <property name="context_menu">1</property>
+                                <property name="current"></property>
+                                <property name="default">0</property>
+                                <property name="default_pane">0</property>
+                                <property name="disabled"></property>
+                                <property name="dock">Dock</property>
+                                <property name="dock_fixed">0</property>
+                                <property name="docking">Left</property>
+                                <property name="enabled">1</property>
+                                <property name="fg"></property>
+                                <property name="floatable">1</property>
+                                <property name="focus"></property>
+                                <property name="font"></property>
+                                <property name="gripper">0</property>
+                                <property name="hidden">0</property>
+                                <property name="id">ID_DIALOG_IMPORT_BUTTON</property>
+                                <property name="label">Import</property>
+                                <property name="margins"></property>
+                                <property name="markup">0</property>
+                                <property name="max_size"></property>
+                                <property name="maximize_button">0</property>
+                                <property name="maximum_size"></property>
+                                <property name="min_size"></property>
+                                <property name="minimize_button">0</property>
+                                <property name="minimum_size"></property>
+                                <property name="moveable">1</property>
+                                <property name="name">import_button</property>
+                                <property name="pane_border">1</property>
+                                <property name="pane_position"></property>
+                                <property name="pane_size"></property>
+                                <property name="permission">protected</property>
+                                <property name="pin_button">1</property>
+                                <property name="pos"></property>
+                                <property name="position"></property>
+                                <property name="pressed"></property>
+                                <property name="resize">Resizable</property>
+                                <property name="show">1</property>
+                                <property name="size"></property>
+                                <property name="style"></property>
+                                <property name="subclass">; ; forward_declare</property>
+                                <property name="toolbar_pane">0</property>
+                                <property name="tooltip"></property>
+                                <property name="validator_data_type"></property>
+                                <property name="validator_style">wxFILTER_NONE</property>
+                                <property name="validator_type">wxDefaultValidator</property>
+                                <property name="validator_variable"></property>
+                                <property name="window_extra_style"></property>
+                                <property name="window_name"></property>
+                                <property name="window_style"></property>
+                            </object>
+                        </object>
+                    </object>
+                </object>
+            </object>
+        </object>
+    </object>
+</wxFormBuilder_Project>
diff --git a/tools/wxframebuilder/BasePanel.fbp b/tools/wxframebuilder/BasePanel.fbp
index c7ab989..ae395ef 100644
--- a/tools/wxframebuilder/BasePanel.fbp
+++ b/tools/wxframebuilder/BasePanel.fbp
@@ -344,127 +344,12 @@
                         <property name="permission">none</property>
                         <object class="sizeritem" expanded="1">
                             <property name="border">5</property>
-                            <property name="flag">wxALIGN_CENTER_VERTICAL|wxALL</property>
-                            <property name="proportion">0</property>
-                            <object class="wxStaticText" expanded="1">
-                                <property name="BottomDockable">1</property>
-                                <property name="LeftDockable">1</property>
-                                <property name="RightDockable">1</property>
-                                <property name="TopDockable">1</property>
-                                <property name="aui_layer"></property>
-                                <property name="aui_name"></property>
-                                <property name="aui_position"></property>
-                                <property name="aui_row"></property>
-                                <property name="best_size"></property>
-                                <property name="bg"></property>
-                                <property name="caption"></property>
-                                <property name="caption_visible">1</property>
-                                <property name="center_pane">0</property>
-                                <property name="close_button">1</property>
-                                <property name="context_help"></property>
-                                <property name="context_menu">1</property>
-                                <property name="default_pane">0</property>
-                                <property name="dock">Dock</property>
-                                <property name="dock_fixed">0</property>
-                                <property name="docking">Left</property>
-                                <property name="enabled">1</property>
-                                <property name="fg"></property>
-                                <property name="floatable">1</property>
-                                <property name="font"></property>
-                                <property name="gripper">0</property>
-                                <property name="hidden">0</property>
-                                <property name="id">wxID_ANY</property>
-                                <property name="label">Import games from:</property>
-                                <property name="markup">0</property>
-                                <property name="max_size"></property>
-                                <property name="maximize_button">0</property>
-                                <property name="maximum_size"></property>
-                                <property name="min_size"></property>
-                                <property name="minimize_button">0</property>
-                                <property name="minimum_size"></property>
-                                <property name="moveable">1</property>
-                                <property name="name">append_choice_label</property>
-                                <property name="pane_border">1</property>
-                                <property name="pane_position"></property>
-                                <property name="pane_size"></property>
+                            <property name="flag">wxEXPAND</property>
+                            <property name="proportion">1</property>
+                            <object class="spacer" expanded="1">
+                                <property name="height">0</property>
                                 <property name="permission">protected</property>
-                                <property name="pin_button">1</property>
-                                <property name="pos"></property>
-                                <property name="resize">Resizable</property>
-                                <property name="show">1</property>
-                                <property name="size"></property>
-                                <property name="style"></property>
-                                <property name="subclass">; ; forward_declare</property>
-                                <property name="toolbar_pane">0</property>
-                                <property name="tooltip"></property>
-                                <property name="window_extra_style"></property>
-                                <property name="window_name"></property>
-                                <property name="window_style"></property>
-                                <property name="wrap">-1</property>
-                            </object>
-                        </object>
-                        <object class="sizeritem" expanded="1">
-                            <property name="border">5</property>
-                            <property name="flag">wxALIGN_CENTER_VERTICAL|wxALL</property>
-                            <property name="proportion">0</property>
-                            <object class="wxChoice" expanded="1">
-                                <property name="BottomDockable">1</property>
-                                <property name="LeftDockable">1</property>
-                                <property name="RightDockable">1</property>
-                                <property name="TopDockable">1</property>
-                                <property name="aui_layer"></property>
-                                <property name="aui_name"></property>
-                                <property name="aui_position"></property>
-                                <property name="aui_row"></property>
-                                <property name="best_size"></property>
-                                <property name="bg"></property>
-                                <property name="caption"></property>
-                                <property name="caption_visible">1</property>
-                                <property name="center_pane">0</property>
-                                <property name="choices"></property>
-                                <property name="close_button">1</property>
-                                <property name="context_help"></property>
-                                <property name="context_menu">1</property>
-                                <property name="default_pane">0</property>
-                                <property name="dock">Dock</property>
-                                <property name="dock_fixed">0</property>
-                                <property name="docking">Left</property>
-                                <property name="enabled">1</property>
-                                <property name="fg"></property>
-                                <property name="floatable">1</property>
-                                <property name="font"></property>
-                                <property name="gripper">0</property>
-                                <property name="hidden">0</property>
-                                <property name="id">wxID_ANY</property>
-                                <property name="max_size"></property>
-                                <property name="maximize_button">0</property>
-                                <property name="maximum_size"></property>
-                                <property name="min_size"></property>
-                                <property name="minimize_button">0</property>
-                                <property name="minimum_size"></property>
-                                <property name="moveable">1</property>
-                                <property name="name">append_choice</property>
-                                <property name="pane_border">1</property>
-                                <property name="pane_position"></property>
-                                <property name="pane_size"></property>
-                                <property name="permission">protected</property>
-                                <property name="pin_button">1</property>
-                                <property name="pos"></property>
-                                <property name="resize">Resizable</property>
-                                <property name="selection">0</property>
-                                <property name="show">1</property>
-                                <property name="size"></property>
-                                <property name="style"></property>
-                                <property name="subclass">; ; forward_declare</property>
-                                <property name="toolbar_pane">0</property>
-                                <property name="tooltip"></property>
-                                <property name="validator_data_type"></property>
-                                <property name="validator_style">wxFILTER_NONE</property>
-                                <property name="validator_type">wxDefaultValidator</property>
-                                <property name="validator_variable"></property>
-                                <property name="window_extra_style"></property>
-                                <property name="window_name"></property>
-                                <property name="window_style"></property>
+                                <property name="width">0</property>
                             </object>
                         </object>
                         <object class="sizeritem" expanded="1">
@@ -504,8 +389,8 @@
                                 <property name="font"></property>
                                 <property name="gripper">0</property>
                                 <property name="hidden">0</property>
-                                <property name="id">wxID_ANY</property>
-                                <property name="label">Append</property>
+                                <property name="id">ID_IMPORT_BUTTON</property>
+                                <property name="label">Import games</property>
                                 <property name="margins"></property>
                                 <property name="markup">0</property>
                                 <property name="max_size"></property>
@@ -515,7 +400,7 @@
                                 <property name="minimize_button">0</property>
                                 <property name="minimum_size"></property>
                                 <property name="moveable">1</property>
-                                <property name="name">append_button</property>
+                                <property name="name">import_button</property>
                                 <property name="pane_border">1</property>
                                 <property name="pane_position"></property>
                                 <property name="pane_size"></property>
@@ -540,16 +425,6 @@
                                 <property name="window_style"></property>
                             </object>
                         </object>
-                        <object class="sizeritem" expanded="1">
-                            <property name="border">5</property>
-                            <property name="flag">wxEXPAND</property>
-                            <property name="proportion">1</property>
-                            <object class="spacer" expanded="1">
-                                <property name="height">0</property>
-                                <property name="permission">protected</property>
-                                <property name="width">0</property>
-                            </object>
-                        </object>
                         <object class="sizeritem" expanded="1">
                             <property name="border">5</property>
                             <property name="flag">wxALL</property>