blocco su un layer

[power23]

Hi, guys. I'll ask you a little question.
I have blocks created with various layers...0,assi etc... these mounted together I would like to put them under another layer... which concerns the general group.
There is a way to put on a layer a block...without actually changing the layers inside it...of which it originally consists?
I put the block on a layer...but hiding some lines makes me stay in sight...and selecting them you see the grip of the whole block.
I hope I've been clear.

Thank you very much.
Hi.

 

[lattu]

to hide a block consisting of multiple layers, put it on a layer created on purpose and then congeli il layer.