diff --git a/PROMS/Volian.Controls.Library/StepRTB.cs b/PROMS/Volian.Controls.Library/StepRTB.cs
index 5c8dd4c6..7aa9cd58 100644
--- a/PROMS/Volian.Controls.Library/StepRTB.cs
+++ b/PROMS/Volian.Controls.Library/StepRTB.cs
@@ -481,7 +481,6 @@ namespace Volian.Controls.Library
 		public void RefreshDisplay(bool activeMode)
 		{
 			if (IsExperimenting) return;
-			//Volian.Base.Library.HWndCounter.GetWindowHandlesForCurrentProcess(this.Handle, "RefreshDisplay 1");
 			ActiveMode = activeMode;
 			OnAdjustTableWidth(this, new StepRTBTableWidthEventArgs(true));
 			//Volian.Base.Library.HWndCounter.GetWindowHandlesForCurrentProcess(this.Handle, "RefreshDisplay 2");
@@ -875,7 +874,7 @@ namespace Volian.Controls.Library
 		private void SetUpStepRTB()
 		{
 			DetectUrls = false;
-			SpellCheckStatus =  false;
+			SpellCheckStatus = false;
 			this.Height = 10; // initialize the height to 10, the default height was too big for the cells in grid tables
 			BorderStyle = System.Windows.Forms.BorderStyle.None;
 			this.ScrollBars = RichTextBoxScrollBars.None;
@@ -1148,12 +1147,29 @@ namespace Volian.Controls.Library
 					string indentStr = @"\fi" + match.Groups[1].Value + @"\li" + match.Groups[2].Value;
 					Rtf = Rtf.Replace(@"\pard", @"\pard" + indentStr);
 				}
+				// B2017-048, B2017-052, B2017-055  ROs sometimes have two start tokens which make them uneditable.
+				newRtf = newRtf.Replace("<START]<START]", "<START]");
+				//Point linkIssues = FindLinkIssues(newRtf);
+				//if (linkIssues.X != linkIssues.Y)
+				//	newRtf = FixBadLinks(newRtf,linkIssues);
 				SelectedRtf = _LastRtf = newRtf;
 				_lastReadOnly = ReadOnly;
 			}
 			FindAllLinks();
 			if (txt == "") SelectionFont = FormatFont;
 		}
+		//private string FixBadLinks(string newRtf, Point linkIssues)
+		//{
+		//	Console.WriteLine("Bad Link rtf = Starts={0}, Ends={1}, \"{2}\"", linkIssues.X,linkIssues.Y, newRtf);
+		//	//Volian.Base.Library.vlnStackTrace.ShowStack();
+		//	return newRtf;
+		//}
+		//private static Point FindLinkIssues(string rtf)
+		//{
+		//	MatchCollection mcStart = Regex.Matches(rtf, @"\<START\]");
+		//	MatchCollection mcEnd = Regex.Matches(rtf, @"\[END\>");
+		//	return new Point(mcStart.Count, mcEnd.Count);
+		//}
 		public void SetTableGridCellRTFPrefix(Font myfont)
 		{
 			if (_FormatFont == null)
@@ -1192,8 +1208,8 @@ namespace Volian.Controls.Library
 			{
 				try
 				{
-					base.WndProc(ref m);
-				}
+				base.WndProc(ref m);
+			}
 				catch (Exception ex)
 				{
 				}
@@ -1575,6 +1591,8 @@ namespace Volian.Controls.Library
 		#region TextAndContentsEvents
 		void StepRTB_TextChanged(object sender, EventArgs e)
 		{
+			//if (Rtf.Contains("<START]<START]"))
+			//	Volian.Base.Library.vlnStackTrace.ShowStackLocal(2, 10, "Start Start ItemID={0}", MyItemInfo.ItemID);
 			if (_InitializingRTB || _IsExperimenting) return;
 			// Was setting _IsDirty to true here, but this was getting called from
 			// 'dotnetbar' when text was NOT Changed. So _IsDirty was made into 
@@ -2145,81 +2163,81 @@ namespace Volian.Controls.Library
 						//System.Windows.Forms.RichTextBox richTextBox1;
 						using (System.Windows.Forms.RichTextBox richTextBox1 = new System.Windows.Forms.RichTextBox())
 						{
-							richTextBox1.Location = new System.Drawing.Point(35, 32);
-							richTextBox1.Name = "richTextBox1";
-							richTextBox1.Size = new System.Drawing.Size(67, 58);
-							richTextBox1.TabIndex = 0;
-							richTextBox1.Text = "";
-							richTextBox1.ScrollBars = System.Windows.Forms.RichTextBoxScrollBars.None;
-							bool hasEquation = false;
-							try
-							{
+						richTextBox1.Location = new System.Drawing.Point(35, 32);
+						richTextBox1.Name = "richTextBox1";
+						richTextBox1.Size = new System.Drawing.Size(67, 58);
+						richTextBox1.TabIndex = 0;
+						richTextBox1.Text = "";
+						richTextBox1.ScrollBars = System.Windows.Forms.RichTextBoxScrollBars.None;
+						bool hasEquation = false;
+						try
+						{
 								DataFormats.Format frm = DataFormats.GetFormat("Embed Source");
-								richTextBox1.Paste(frm);
-								if (richTextBox1.Rtf.ToUpper().Contains("OBJCLASS EQU")) hasEquation = true;
-								if (richTextBox1.Rtf.ToUpper().Contains("OBJCLASS VIS")) hasEquation = true; // Support Visio
-							}
-							catch (Exception ex)
-							{
-								hasEquation = true;
-							}
-							if (MyItemInfo != null && MyItemInfo.IsRtfRaw && MyItemInfo.FormatStepData.Type.ToUpper().Contains("EQUATION") && !hasEquation)
-							{
-								MessageBox.Show("Cannot paste non-equation data into an equation step type.", "Invalid data", MessageBoxButtons.OK);
+							richTextBox1.Paste(frm);
+							if (richTextBox1.Rtf.ToUpper().Contains("OBJCLASS EQU")) hasEquation = true;
+							if (richTextBox1.Rtf.ToUpper().Contains("OBJCLASS VIS")) hasEquation = true; // Support Visio
+						}
+						catch (Exception ex)
+						{
+							hasEquation = true;
+						}
+						if (MyItemInfo != null && MyItemInfo.IsRtfRaw && MyItemInfo.FormatStepData.Type.ToUpper().Contains("EQUATION") && !hasEquation)
+						{
+							MessageBox.Show("Cannot paste non-equation data into an equation step type.", "Invalid data", MessageBoxButtons.OK);
 								//richTextBox1.Dispose();
-								e.Handled = true;
-								return;
-							}
-							// if inserting anything other than equation, be sure that an equation is not in the buffer:
-							else if (hasEquation && (MyItemInfo == null || (MyItemInfo != null && !MyItemInfo.IsRtfRaw && !MyItemInfo.FormatStepData.Type.ToUpper().Contains("EQUATION"))))
-							{
-								MessageBox.Show("Cannot paste equation data into an non-equation step type.", "Invalid data", MessageBoxButtons.OK);
+							e.Handled = true;
+							return;
+						}
+						// if inserting anything other than equation, be sure that an equation is not in the buffer:
+						else if (hasEquation && (MyItemInfo==null || (MyItemInfo != null && !MyItemInfo.IsRtfRaw && !MyItemInfo.FormatStepData.Type.ToUpper().Contains("EQUATION"))))
+						{
+							MessageBox.Show("Cannot paste equation data into an non-equation step type.", "Invalid data", MessageBoxButtons.OK);
 								//richTextBox1.Dispose();
-								e.Handled = true;
-								return;
-							}
+							e.Handled = true;
+							return;
+						}
 
-							// only allow the paste of a screen shot image if using the shortcut switch "/EmbedImages"
-							if (Volian.Base.Library.VlnSettings.GetCommandFlag("EmbedImages") && iData.GetDataPresent(DataFormats.Dib)) // Device Independent Bitmap
+						// only allow the paste of a screen shot image if using the shortcut switch "/EmbedImages"
+						if (Volian.Base.Library.VlnSettings.GetCommandFlag("EmbedImages") && iData.GetDataPresent(DataFormats.Dib)) // Device Independent Bitmap
+						{
+							System.Drawing.Image img = Clipboard.GetImage();
+							ImageWidth = img.Width;
+							Width = ImageWidth + 2;
+							Paste();
+							e.Handled = true;
+							return;
+						}
+						else if (iData.GetDataPresent("Embed Source")) //DS Equation") || iData.GetDataPresent("MathType EF"))
+						{
+							Size sz = RtfRawItem.GetRtfRawSize(richTextBox1.Rtf);
+							this.Rtf = richTextBox1.Rtf;
+							Width = sz.Width;
+							Height = sz.Height;
+							e.Handled = true;
+							return;
+						}
+						else if (iData.GetDataPresent(DataFormats.Dib))
+						{
+							System.Drawing.Image img = Clipboard.GetImage();
+							ImageWidth = img.Width;
+							Width = ImageWidth + 2;
+							Paste();
+							e.Handled = true;
+							return;
+						}
+						else
+						{
+							if (!iData.GetDataPresent(DataFormats.Text) && !iData.GetDataPresent(DataFormats.Rtf))
 							{
-								System.Drawing.Image img = Clipboard.GetImage();
-								ImageWidth = img.Width;
-								Width = ImageWidth + 2;
-								Paste();
-								e.Handled = true;
-								return;
-							}
-							else if (iData.GetDataPresent("Embed Source")) //DS Equation") || iData.GetDataPresent("MathType EF"))
-							{
-								Size sz = RtfRawItem.GetRtfRawSize(richTextBox1.Rtf);
-								this.Rtf = richTextBox1.Rtf;
-								Width = sz.Width;
-								Height = sz.Height;
-								e.Handled = true;
-								return;
-							}
-							else if (iData.GetDataPresent(DataFormats.Dib))
-							{
-								System.Drawing.Image img = Clipboard.GetImage();
-								ImageWidth = img.Width;
-								Width = ImageWidth + 2;
-								Paste();
-								e.Handled = true;
-								return;
+								MessageBox.Show("Cannot paste, text has special characters or symbols that will not paste correctly.");
 							}
 							else
 							{
-								if (!iData.GetDataPresent(DataFormats.Text) && !iData.GetDataPresent(DataFormats.Rtf))
-								{
-									MessageBox.Show("Cannot paste, text has special characters or symbols that will not paste correctly.");
-								}
-								else
-								{
-									// if contains bad rtf (from Word), paste as text, otherwise, do the paste here.
-									if (!PasteRtfAsText(true)) Paste();
-									if (SelectionLength == 0 && MyStyleFont != null) SelectionFont = MyStyleFont.WindowsFont;  // B2017-023 null reference check for empty workdraft set information dialog
-								}
+								// if contains bad rtf (from Word), paste as text, otherwise, do the paste here.
+								if (!PasteRtfAsText(true)) Paste();
+								if (SelectionLength == 0 && MyStyleFont != null) SelectionFont = MyStyleFont.WindowsFont;  // B2017-023 null reference check for empty workdraft set information dialog
 							}
+						}
 						} // end using
 						e.Handled = true;
 						return;