Alias Sketchbook workflow method

Hi there,

I just purchased Alias Sketchbook Pro - had been playing around with the demo and my Wacom for a while…

I used to strictly use Photoshop to lay in color… etc…
And when doing this I would use generally have a top layer of black linework set to “multiply” so that all of the color on the layers below showed through.

Is there an equivalent way to do this in Sketchbook Pro? I know it can import and export .psd files but it seems to lose any layer preferences in the process.

I am using paper sketches scanned in… so my linework isn’t on a transparent layer.

Hope that explanation made sense…

Any alternate workflow suggestions also appreciated.
Thanks…

Here are two demos I did for this site.