Moving objects between layer 2.56b

Hi everyone. Some months ago I started use blender.
After a while I bought the book “Mastering Blender” but then after 2.56 came out and I were very interested in it. The huge problem is that the huge UI overhaul gives a few problems.
My major one is how to move a object between layers in object mode, anyone know how in 2.56b? :confused:

it should be the “m” key, then select which layer you would like to send it to. you can select which layer you are viewing by selecting its corresponding number.

If you only want to render a simgle layer that can be found here
[ATTACH=CONFIG]125517[/ATTACH]

Thanks! That worked excellent.