A reference snippet on how to copy a sheet from another workbook to the active workbook.predetermined column.

Option Explicit
Private strSDKRawFileDir As String

Public Sub CopyWorksheet()
strSDKRawFileDir = SDKFileOpenDialogBox
CopyWorkbook (strSDKRawFileDir)
End Sub

Private Function SDKFileOpenDialogBox()
Dim strTemp() As String
With Application.FileDialog(msoFileDialogFilePicker)
.AllowMultiSelect = False
.Filters.Add "Excel Files", "*.xlsx; *.xlsm; *.xls; *.xlsb", 1
SDKFileOpenDialogBox = .SelectedItems.Item(1)
End With
End Function

Private Sub CopyWorkbook(strWBFilePath As String)
Dim wb As Workbook
Dim activeWB As Workbook
Set activeWB = Application.ActiveWorkbook

Application.ScreenUpdating = False: Application.DisplayAlerts = False
On Error Resume Next
Set wb = Application.Workbooks.Open(strWBFilePath)
wb.Worksheets("MeJuice").Copy After:=activeWB.Sheets(activeWB.Sheets.Count)
wb.Close False
Application.ScreenUpdating = True: Application.DisplayAlerts = True
End Sub

A vlog demo to go with it.