u2bleank wrote:Perhaps i've miss misunderstood, but in any case.. You can rearrange your layers with a simple Drag&Drop operation
My english is not very good
I'll try to explain better, usually what i do is:
-layer with basic greyscale
-a layer on top on multiply or overlay (one for shadow one for highlights)
-merge all
-repeat the process
If I keep the layers detached and I need to change a value or define better a certain area what appends is that M.layer and O.layer on top mess all the values underneath. I could change the value again in the M. and O., but it would be complicated to do it in every cycle. As I usually repeat the process several times (I'm not that good to find the right value range at the first try).