DMA Layout Metagroup

[PFCCWA]

hello,

I want to change the metagroup of a existing Report Layout in DMA.  It is current all objects, however I want to change to a specific one. It is usually possible to do this when first creating the layouts.
Is this possible?
I cannot locate any documentation to do this without complex (and risky) work involving a new datasourcer (from reporting deployment guide).


thanks,