diff --git a/PROMS/Volian.Controls.Library/vlnTreeView.cs b/PROMS/Volian.Controls.Library/vlnTreeView.cs
index a2467ec6..5c96315e 100644
--- a/PROMS/Volian.Controls.Library/vlnTreeView.cs
+++ b/PROMS/Volian.Controls.Library/vlnTreeView.cs
@@ -673,7 +673,7 @@ namespace Volian.Controls.Library
 		}
 		private void PasteBeforeOrAfter(MenuSelections newtype, VETreeNode tn, int copyStartID)
 		{
-			// If paste-from step is open in the editor, use the OnPasteItemInfo to paste the step and add stepitems
+			// If paste-from step is open in the editor, use the OnPasteItemInfo to paste the step and add RTBItems
 			// to the step editor panel.
 			ItemInfo ii = tn.VEObject as ItemInfo;
 			ItemInfo.EAddpingPart pasteOpt = newtype == MenuSelections.StepBefore ? ItemInfo.EAddpingPart.Before : ItemInfo.EAddpingPart.After;
@@ -994,7 +994,7 @@ namespace Volian.Controls.Library
 
 		private VETreeNode InsertChildStep(VETreeNode tn)
 		{
-			// If parent step is open in editor, use the OnInsertItemInfo to insert step & add stepitems to step editor panel
+			// If parent step is open in editor, use the OnInsertItemInfo to insert step & add RTBItems to step editor panel
 			ItemInfo ii = tn.VEObject as ItemInfo;
 			if (OnInsertItemInfo(this, new vlnTreeItemInfoInsertEventArgs(ii,  E_InsertType.Child, "New Step", 20002, E_FromType.Step)))
 			{
@@ -1013,7 +1013,7 @@ namespace Volian.Controls.Library
 
 		private VETreeNode InsertBeforeOrAfter(MenuSelections newtype, VETreeNode tn)
 		{
-			// If parent step is open in editor, use the OnInsertItemInfo to insert step & add stepitems to step editor panel
+			// If parent step is open in editor, use the OnInsertItemInfo to insert step & add RTBItems to step editor panel
 			ItemInfo ii = tn.VEObject as ItemInfo;
 			if (OnInsertItemInfo(this, new vlnTreeItemInfoInsertEventArgs(ii,(newtype == MenuSelections.StepAfter) ? E_InsertType.After:E_InsertType.Before, "New Step")))
 			{
@@ -1101,7 +1101,7 @@ namespace Volian.Controls.Library
 			try
 			{
 				// send an event to frmVeproms that sends an event to the stepeditor to 
-				// do delete using stepitem - this manages windowing from the step editor. 
+				// do delete using RTBItem - this manages windowing from the step editor. 
 				// If the procedure is open & you're deleting procedure, you want to close open
 				// window - this is done in DisplayTabControl-DeleteStepTabItem.
 				if (!OnDeleteItemInfo(this, new vlnTreeItemInfoEventArgs(ii)))