I've just found  out how to protect  the vba  in macro, can anyone tell me
is it possible to open  it up later? When I try now the 'step into' is
greyed out. It's not a problem  really as I copied  the spread  sheet prior
to trying to protect it.

Another question; is there any way you can use the mouse  wheel to scroll
through the script? It seems daft not to?