Userform wont dissapear!

[Tony Vargo]

Hi all. I hope someone can help me please?

I have a userform running that basically gets some information and emails it to you when you click a button. That works perfectly.

However, when I've sent the email and press the back button, it takes me to my home page but the userform remains visible? Any ideas how I can stop this happening please? My code for the userform is bellow if that helps.

Sub Mail_Sheet_Outlook_Body1()
  Dim rng As Range
    Dim OutApp As Object
    Dim OutMail As Object

    Set rng = Nothing
    On Error Resume Next

      Set rng = Sheets("CCR").UsedRange
    On Error GoTo 0

    With Application
        .EnableEvents = False
        .ScreenUpdating = False
    End With

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

    On Error Resume Next
    With OutMail
    
        .To = UserForm4.TextBox5.Text & "@internal-email.com"
        .CC = Environ("USERNAME") & "@internal-email.com"
        .BCC = ""
        .Subject = "Monthly Monitoring"
        .HTMLBody = RangetoHTML(rng)
        .Send
    End With
    On Error GoTo 0
End Sub
Function RangetoHTML(rng As Range)
' Changed by Ron de Bruin 28-Oct-2006
' Working in Office 2000-2010
    Dim fso As Object
    Dim ts As Object
    Dim TempFile As String
    Dim TempWB As Workbook
 
    TempFile = Environ$("temp") & "/" & Format(Now, "dd-mm-yy h-mm-ss") & ".htm"
 
    'Copy the range and create a new workbook to past the data in
    rng.copy
    Set TempWB = Workbooks.Add(1)
    With TempWB.Sheets(1)
        .Cells(1).PasteSpecial Paste:=8
        .Cells(1).PasteSpecial xlPasteValues, , False, False
        .Cells(1).PasteSpecial xlPasteFormats, , False, False
        .Cells(1).Select
        Application.CutCopyMode = False
        On Error Resume Next
        .DrawingObjects.Visible = True
        .DrawingObjects.Delete
        On Error GoTo 0
    End With
 
    'Publish the sheet to a htm file
    With TempWB.PublishObjects.Add( _
         SourceType:=xlSourceRange, _
         Filename:=TempFile, _
         Sheet:=TempWB.Sheets(1).Name, _
         Source:=TempWB.Sheets(1).UsedRange.Address, _
         HtmlType:=xlHtmlStatic)
        .Publish (True)
    End With
 
    'Read all data from the htm file into RangetoHTML
    Set fso = CreateObject("Scripting.FileSystemObject")
    Set ts = fso.GetFile(TempFile).OpenAsTextStream(1, -2)
    RangetoHTML = ts.ReadAll
    ts.Close
    RangetoHTML = Replace(RangetoHTML, "align=center x:publishsource=", _
                          "align=left x:publishsource=")
 
    'Close TempWB
    TempWB.Close savechanges:=False
 
    'Delete the htm file we used in this function
    Kill TempFile
 
    Set ts = Nothing
    Set fso = Nothing
    Set TempWB = Nothing
End Function

Thanks a lot guys,

Tony