Hey,

I saw your file but I do not understand do you just want to send the email or check the date and then send the email.....you can edit the below code...if you need help pls revert back..

Sub Mail_workbook_Outlook_1()
'Working in Excel 2000-2013
'This example send the last saved version of the Activeworkbook
'For Tips see: http://www.rondebruin.nl/win/winmail/Outlook/tips.htm
    Dim OutApp As Object
    Dim OutMail As Object

    Set OutApp = CreateObject("Outlook.Application")
    Set OutMail = OutApp.CreateItem(0)

    On Error Resume Next
    With OutMail
        .to = "ron@debruin.nl"
        .CC = ""
        .BCC = ""
        .Subject = "This is the Subject line"
        .Body = "Hi there"
        .Attachments.Add ActiveWorkbook.FullName
        'You can add other files also like this
        '.Attachments.Add ("C:\test.txt")
        .Send   'or use .Display
    End With
    On Error GoTo 0

    Set OutMail = Nothing
    Set OutApp = Nothing
End Sub