diff --git a/reference/FileSelFileCtrl/FileSelFileCtrl.upp b/reference/FileSelFileCtrl/FileSelFileCtrl.upp
new file mode 100644
index 000000000..e73790d04
--- /dev/null
+++ b/reference/FileSelFileCtrl/FileSelFileCtrl.upp
@@ -0,0 +1,12 @@
+description "Uses FileSel::FileCtrl to add widgets to FileSel\377";
+
+uses
+	CtrlLib;
+
+file
+	format.lay,
+	main.cpp;
+
+mainconfig
+	"" = "GUI";
+
diff --git a/reference/FileSelFileCtrl/format.lay b/reference/FileSelFileCtrl/format.lay
new file mode 100644
index 000000000..7f5e8e10b
--- /dev/null
+++ b/reference/FileSelFileCtrl/format.lay
@@ -0,0 +1,5 @@
+LAYOUT(FormatCtrlLayout, 164, 16)
+	ITEM(Label, dv___0, SetLabel(t_("Encoding")).LeftPosZ(0, 52).TopPosZ(0, 19))
+	ITEM(DropList, list, LeftPosZ(52, 112).TopPosZ(0, 19))
+END_LAYOUT
+
diff --git a/reference/FileSelFileCtrl/main.cpp b/reference/FileSelFileCtrl/main.cpp
new file mode 100644
index 000000000..638c15e59
--- /dev/null
+++ b/reference/FileSelFileCtrl/main.cpp
@@ -0,0 +1,25 @@
+#include <CtrlLib/CtrlLib.h>
+
+using namespace Upp;
+
+#define LAYOUTFILE <FileSelFileCtrl/format.lay>
+#include <CtrlCore/lay.h>
+
+GUI_APP_MAIN
+{
+	FileSel sel;
+	
+	sel.Types("Example\t*.ext");
+	
+	WithFormatCtrlLayout<ParentCtrl> format;
+	CtrlLayout(format);
+	format.list.Add("First");
+	format.list.Add("Second");
+	format.list.GoBegin();
+	
+	sel.FileCtrl(format);
+	
+	if(sel.ExecuteSaveAs())
+		PromptOK(String() << "Path: [* \1" << ~sel << "\1]&"
+		         << "Format: [* \1" << ~format.list);
+}
diff --git a/reference/OptionBox/OptionBox.upp b/reference/OptionBox/OptionBox.upp
index 2cf1cd3b6..400427476 100644
--- a/reference/OptionBox/OptionBox.upp
+++ b/reference/OptionBox/OptionBox.upp
@@ -1,3 +1,5 @@
+description "Demonstrates OptionBox\377";
+
 uses
 	CtrlLib;