diff --git a/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectEnvironmentDialog.Designer.cs b/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectPerspectiveDialog.Designer.cs
similarity index 99%
rename from CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectEnvironmentDialog.Designer.cs
rename to CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectPerspectiveDialog.Designer.cs
index c5e5c7b8..8d8b7104 100644
--- a/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectEnvironmentDialog.Designer.cs
+++ b/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectPerspectiveDialog.Designer.cs
@@ -1,6 +1,6 @@
 namespace UniversalEditor.UserInterface.WindowsForms.Dialogs
 {
-	partial class SelectEnvironmentDialogBase
+	partial class SelectPerspectiveDialogBase
 	{
 		/// <summary>
 		/// Required designer variable.
diff --git a/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectEnvironmentDialog.cs b/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectPerspectiveDialog.cs
similarity index 83%
rename from CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectEnvironmentDialog.cs
rename to CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectPerspectiveDialog.cs
index 06514acc..525b9486 100644
--- a/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectEnvironmentDialog.cs
+++ b/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectPerspectiveDialog.cs
@@ -7,9 +7,9 @@ using System.Windows.Forms;
 
 namespace UniversalEditor.UserInterface.WindowsForms.Dialogs
 {
-	internal partial class SelectEnvironmentDialogBase : Form
+	internal partial class SelectPerspectiveDialogBase : Form
 	{
-		public SelectEnvironmentDialogBase()
+		public SelectPerspectiveDialogBase()
 		{
 			InitializeComponent();
 
@@ -34,11 +34,11 @@ namespace UniversalEditor.UserInterface.WindowsForms.Dialogs
 			cmdOK.Enabled = (lvEnvironments.CheckedItems.Count == 1);
 		}
 	}
-	public class SelectEnvironmentDialog
+	public class SelectPerspectiveDialog
 	{
 		public DialogResult ShowDialog()
 		{
-			SelectEnvironmentDialogBase dlg = new SelectEnvironmentDialogBase();
+			SelectPerspectiveDialogBase dlg = new SelectPerspectiveDialogBase();
 			if (dlg.ShowDialog() == DialogResult.OK)
 			{
 				return DialogResult.OK;
diff --git a/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectEnvironmentDialog.resx b/CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectPerspectiveDialog.resx
similarity index 100%
rename from CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectEnvironmentDialog.resx
rename to CSharp/Engines/WindowsForms/Engines/UniversalEditor.UserInterface.WindowsForms.DesktopApplication/Dialogs/SelectPerspectiveDialog.resx