Thanks Glenn,
I promise non to use caps in the title in the future, I knew that but I didnt' give a format in the hurry
So I can use Range ...
My complete code is
...
Range("B2").Select
Selection.End(xlDown).Select
For y = 1 To 100
Selection.EntireRow.Insert
Next y
...
You can see I need insert 100 rows in a dynamical position (End(xlDown)
Range ("A5:A105") does not work
Perhaps can I use Cells ?
have a nice day
Marins