diff --git a/PROMS/VEPROMS.CSLA.Library/Extension/DocumentExt.cs b/PROMS/VEPROMS.CSLA.Library/Extension/DocumentExt.cs
index a8c554f5..ba06ff2c 100644
--- a/PROMS/VEPROMS.CSLA.Library/Extension/DocumentExt.cs
+++ b/PROMS/VEPROMS.CSLA.Library/Extension/DocumentExt.cs
@@ -543,6 +543,7 @@ namespace VEPROMS.CSLA.Library
 			// TODO: Add Try & Catch logic
 			if (_MyDocument == null) return;
 			Document doc = _MyDocument.Get();
+			MyFile.Refresh(); // B2017-255 Get the latest file length before reading and saving
 			FileStream fs = _MyFile.Open(FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
 			long savLen = _MyFile.Length;
 			Byte[] buf = new byte[_MyFile.Length];