Public Sub SavePres()
Dim Opath As String
Dim Fpath As String
Dim pptApp As PowerPoint.Application
Dim oPres As PowerPoint.Presentation
Opath = Range("C2").Value
Fpath = Range("C3").Value
Set pptApp = New PowerPoint.Application
Set oPres = pptApp.Presentations.Open(Opath)
pptApp.Visible = True
oPres.SaveAs Fpath
oPres.Close
Set oPres = Nothing
pptApp.Quit
Set pptApp = Nothing
End Sub