diff --git a/PROMS/Volian.Controls.Library/StepTabRibbon.cs b/PROMS/Volian.Controls.Library/StepTabRibbon.cs
index 1d659a5f..de006f43 100644
--- a/PROMS/Volian.Controls.Library/StepTabRibbon.cs
+++ b/PROMS/Volian.Controls.Library/StepTabRibbon.cs
@@ -1026,7 +1026,9 @@ namespace Volian.Controls.Library
 
 		void btnInsStep_Click(object sender, EventArgs e)
 		{
-			if (_MyEditItem.MyStepRTB.Text == "" && !(_MyEditItem is ImageItem))		// Fix B2016-238  Fix B2017-139 account for image sub-steps
+			// Fix B2016-238  Fix B2017-139 account for image sub-steps
+			// C2017-028 don't display message if on a table (allow sup info off of a table)
+			if (_MyEditItem.MyStepRTB.Text == "" && !(_MyEditItem is ImageItem) && !(_MyEditItem is GridItem))		
 			{
 				MessageBox.Show(this, "Cannot insert step from empty step.", "Insert step", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
 				return;