Amount Questions

Where can you see the number amount of a layer?

Is there a faster to change amount aside from just right clicking the layer and then clicking increase or decrease amount? ctrl+alt+ ( or ) doesn’t seem to work for me

Hi squigcake!
have you seen this?:
wiki.synfig.org/wiki/Doc:Interface
wiki.synfig.org/wiki/Doc:Quick_Overview
wiki.synfig.org/wiki/Params_Panel

-G