Sub Maybe()
Dim ws As Worksheet, a As String, i As Long
Application.ScreenUpdating = False
a = ActiveSheet.Name
On Error Resume Next
Set ws = Sheets("Master")
If Not ws Is Nothing Then
Application.DisplayAlerts = False
Worksheets("Master").Delete
Application.DisplayAlerts = True
End If
Set ws = Nothing
On Error GoTo 0
Worksheets.Add(, Sheets(Sheets.Count)).Name = "Master"
For i = 1 To ActiveWorkbook.Sheets.Count - 1
With Sheets("Master")
.Cells(.Rows.Count, 1).End(xlUp).Offset(1).Resize(8, 9).Value = Sheets(i).Range("A1" & ":I8").Value
End With
Next i
Sheets(a).Select
Application.ScreenUpdating = True
End Sub