My code is below, it may be the zoom factor. strName is "x671.xls".
Rick
Using fsworkbook As FileStream = New FileStream(strName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)
workbook.Open(fsworkbook, FileFormatType.Excel97To2003)
workbook.CalculateFormula()
nValue = workbook.Worksheets("Main").Cells("D33").DoubleValue
nValue2 = workbook.Worksheets("Main").Cells("M33").DoubleValue
Dim dtDate As Date = workbook.Worksheets("WeeklyData").Cells("A66").Value
strDate = dtDate.ToShortDateString
workbook.Worksheets("WeeklyData").IsVisible = False
workbook.Worksheets("MonthlyData").IsVisible = False
Dim strMyDoc As String = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments)
workbook.Worksheets("Main").PageSetup.IsPercentScale = True
workbook.Worksheets("Main").PageSetup.Zoom = 75
'Setting the number of pages to which the length of the worksheet will be spanned
'workbook.Worksheets("Main").PageSetup.FitToPagesTall = 1
'Setting the number of pages to which the width of the worksheet will be spanned
'workbook.Worksheets("Main").PageSetup.FitToPagesWide = 1
strName = strMyDoc & "\x671.pdf"
workbook.Save(strName, FileFormatType.Pdf)
End Using