Option Explicit
Sub genCompta()
    Dim lcJournal As Range
    Dim rJournal As Range
    Dim rCompta As Range
    Dim rowsjournal As Range
    With fJournal
        Set lcJournal = .UsedRange.SpecialCells(xlCellTypeLastCell)
        Set rowsjournal = .Range(.[A2], lcJournal).Rows
    fCompta.Cells.Clear
    End With
    Set rCompta = fCompta.[A1:F1]
    rCompta.Cells(1, "A") = "date"
    rCompta.Cells(1, "B") = "compte"
    rCompta.Cells(1, "C") = "libellé"
    rCompta.Cells(1, "D") = "montant débit"
    rCompta.Cells(1, "E") = "montant crédit"
    rCompta.Cells(1, "F") = "Pièce"
    Set rCompta = rCompta.Offset(1, 0)
    For Each rJournal In rowsjournal
        rCompta.Cells(1, "A") = rJournal.Cells(1, "B")        'Date
        rCompta.Cells(1, "B") = fJournal.[D1]           'Compte
        rCompta.Cells(1, "C") = rJournal.Cells(1, "C")  'Libellé
        rCompta.Cells(1, "D") = rJournal.Cells(1, "D")  'Montant débit
        rCompta.Cells(1, "E") = ""                      'Montant crédit
        rCompta.Cells(1, "F") = rJournal.Cells(1, "A")  'Pièce
        Set rCompta = rCompta.Offset(1, 0)
        rCompta.Cells(1, "A") = rJournal.Cells(1, "B")        'Date
        rCompta.Cells(1, "B") = fJournal.[E1]           'Compte
        rCompta.Cells(1, "C") = rJournal.Cells(1, "C")  'Libellé
        rCompta.Cells(1, "D") = ""                      'Montant débit
        rCompta.Cells(1, "E") = rJournal.Cells(1, "E")  'Montant crédit Ventes HT France
        rCompta.Cells(1, "F") = rJournal.Cells(1, "A")  'Pièce
        Set rCompta = rCompta.Offset(1, 0)
        rCompta.Cells(1, "A") = rJournal.Cells(1, "B")        'Date
        rCompta.Cells(1, "B") = fJournal.[F1]           'Compte
        rCompta.Cells(1, "C") = rJournal.Cells(1, "C")  'Libellé
        rCompta.Cells(1, "D") = ""                      'Montant débit
        rCompta.Cells(1, "E") = rJournal.Cells(1, "F")  'Montant crédit Ventes HT Export
        rCompta.Cells(1, "F") = rJournal.Cells(1, "A")  'Pièce
        Set rCompta = rCompta.Offset(1, 0)
        rCompta.Cells(1, "A") = rJournal.Cells(1, "B")        'Date
        rCompta.Cells(1, "B") = fJournal.[G1]           'Compte
        rCompta.Cells(1, "C") = rJournal.Cells(1, "C")  'Libellé
        rCompta.Cells(1, "D") = ""                      'Montant débit
        rCompta.Cells(1, "E") = rJournal.Cells(1, "G")  'Montant crédit Compte TVA
        rCompta.Cells(1, "F") = rJournal.Cells(1, "A")  'Pièce
        Set rCompta = rCompta.Offset(1, 0)
    Next rJournal
        
End Sub