diff --git a/PROMS/Volian.Controls.Library/vlnStackTrace.cs b/PROMS/Volian.Controls.Library/vlnStackTrace.cs
index 293a0460..fd31ef6e 100644
--- a/PROMS/Volian.Controls.Library/vlnStackTrace.cs
+++ b/PROMS/Volian.Controls.Library/vlnStackTrace.cs
@@ -186,7 +186,7 @@ namespace Volian.Controls.Library
 			}
 			catch (Exception ex)
 			{
-				Console.WriteLine("{0} - {1}\r\n{2}", ex.GetType().Name, ex.Message, ex.StackTrace);
+				Console.WriteLine("ClearOutputWindow {0} - {1}\r\n{2}", ex.GetType().Name, ex.Message, ex.StackTrace);
 			}
 #endif
 		}
diff --git a/PROMS/Volian.Svg.Library/DisplayText.cs b/PROMS/Volian.Svg.Library/DisplayText.cs
index 84fde2d0..a6162839 100644
--- a/PROMS/Volian.Svg.Library/DisplayText.cs
+++ b/PROMS/Volian.Svg.Library/DisplayText.cs
@@ -376,18 +376,24 @@ namespace Volian.Svg.Library
 						return m.Value;
 					if (Regex.IsMatch(m.Value, @"\\ul.*"))
 						return m.Value; // Underline
+					if (Regex.IsMatch(m.Value, @"^\\up[0-9] ?$"))
+						return m.Value; // shift up (superscript)
+					break;
+				case 'd':
+					if (Regex.IsMatch(m.Value, @"^\\dn[0-9] ?$"))
+						return m.Value; // shift down (subscript)
 					break;
 				case '\'': // Special Character
 					return m.Value;
 				case 'b': // Bold
 					return m.Value;
-				case 's':	// sub or super....
-					if (m.Value == @"\sub") return m.Value;
-					if (m.Value == @"\super") return m.Value;
-					break;
-				case 'n':	// nosubsuper...
-					if (m.Value == @"\nosupersub") return m.Value;
-					break;
+				//case 's':	// sub or super....
+				//    if (m.Value == @"\sub") return m.Value;
+				//    if (m.Value == @"\super") return m.Value;
+				//    break;
+				//case 'n':	// nosubsuper...
+				//    if (m.Value == @"\nosupersub") return m.Value;
+				//    break;
 				case 'i': // Italics
 					return m.Value;
 				case 'v': // save link hidden info