diff --git a/PROMS/XYPlots/XYPlots.cs b/PROMS/XYPlots/XYPlots.cs
index dc098b3f..8ac65c0d 100644
--- a/PROMS/XYPlots/XYPlots.cs
+++ b/PROMS/XYPlots/XYPlots.cs
@@ -491,10 +491,12 @@ namespace XYPlots
 			// remove an extra spaces between ><
 			//Buff = Regex.Replace(Buff, @"[ ]+<", "<");
 			Buff = Buff.Replace(">\r ", ">\r\n ");
+			Buff = Buff.Replace(">\n ", ">\r\n ");  // C2022-003 if RO has symbols
 			Buff = Regex.Replace(Buff, @"[ ]+<", "<");
 			// some data only had carriage return, replace these with cr/nl so that following code
 			// will work
 			Buff = Buff.Replace(">\r<", ">\r\n<");
+			Buff = Buff.Replace(">\n<", ">\r\n<");  // C2022-003 if RO has symbols
 			Buff = Buff.Replace("><", ">\r\n<");
 			// some data had cr/cr/nl, change to cr/nl
 			Buff = Buff.Replace("\r\r\n", "\r\n");
@@ -520,6 +522,7 @@ namespace XYPlots
 				Buff = Buff.Substring(0, Buff.Length - 2) + "  \r\n\0x00"; // needs to end with null
 			else if (Buff.EndsWith(">")) // doesn't end with return chars...
 				Buff = Buff.Substring(0, Buff.Length - 1) + " \r\n\0x00"; // needs to end with null
+			Buff = Regex.Replace(Buff, @"\\u([0-9]{1,4})\?", m => int.TryParse(m?.Groups[1]?.Value, out int result) ? Convert.ToChar(result).ToString() : ""); // C2022-003 RO Symbols. Convert unicode to character.
 			Buff = Regex.Replace(Buff, @"([0-9])\r\n([0-9])", "$1 $2");
 		}
 		private void CloseGraph()