Sub HideBl()
Dim LR As Long, i As Long
Application.ScreenUpdating = False
LR = Range("F" & Rows.Count).ernd(xlUp).Row
For i = LR To 1 Step -1
Rows(i).Hidden = WorksheetFunction.CountA(Range("F" & i).Resize(, 13)) = 0
Next i
Application.ScreenUpdating = True
End Sub
Sub HideBl()
Dim LR As Long, i As Long, j As Long
Application.ScreenUpdating = False
LR = Range("F" & Rows.Count).End(xlUp).Row
For i = LR To 1 Step -1
For j = 6 To 18
If Cells(i, j).Value = " " Then Cells(i, j).ClearContents
Next j
Rows(i).Hidden = WorksheetFunction.CountA(Range("F" & i).Resize(, 13)) = 0
Next i
Application.ScreenUpdating = True
End Sub