diff --git a/PROMS/VEPROMS User Interface/frmPropGrid.cs b/PROMS/VEPROMS User Interface/frmPropGrid.cs
index 92ab548d..fc03069f 100644
--- a/PROMS/VEPROMS User Interface/frmPropGrid.cs	
+++ b/PROMS/VEPROMS User Interface/frmPropGrid.cs	
@@ -29,6 +29,11 @@ namespace VEPROMS
 		private void btnOK_Click(object sender, EventArgs e)
 		{
 			DialogResult = DialogResult.OK;
+			DocVersionConfig dvcfg = this._PGobject as DocVersionConfig;
+			if (dvcfg != null && dvcfg.IsDirty)
+			{
+				dvcfg.MyDocVersion.Save();
+			}
 			this.Close();
 		}
 
@@ -46,6 +51,9 @@ namespace VEPROMS
 
 		private void pg_PropertyValueChanged(object s, PropertyValueChangedEventArgs e)
 		{
+			DocVersionConfig dvcfg = this._PGobject as DocVersionConfig;
+			if (dvcfg != null)
+				dvcfg.IsDirty = true;
 			// check if folder config & if so, check for name change
 			FolderConfig tstfoldercfg = this._PGobject as FolderConfig;
 			if (tstfoldercfg != null)