Refresh RHistory when workbook open via API

Dears,

I would like to launch query when workbook open and save as new excel file after all value update.

However, it can't refresh all values before auto save as a new excel file

Here is my VBA code (modify RHistoryAPI.xlsm)

Private Sub Workbook_Open()
	Dim MyWS As Worksheet
	Dim l_historyManager As HistoryManager
        Dim l_historyQuery As HistoryQuery
        Dim l_destinationRange As Range
        Dim l_result As String
	Set MyWS = Worksheets("Reuters")
	Set l_historyManager = RHistoryVBA.GetHistoryManager
	Set l_historyQuery = l_historyManager.CreateQuery("$D$6") 
	Set l_destinationRange = MyWS.Range("D6").Offset(2, 0)
	....
	...Subscribe Setting.....
	....
	l_result = l_historyQuery.Subscribe(a_instrumentIdList, a_fieldList, _
           a_requestParams, a_refreshParams, a_displayParams, l_destinationRange, 2)
	MyWS.Range("D6").Value = l_destinationRange.Address
	....
	...SaveAs Coding....
	...
	Thisworkbook.Save
	Thisworkbook.Close
End Sub