Hi,
I wonder if it’s possible to add the possibility to add different types of layers to the templates. For instance in the background group I would like 2 adjustment layers by default (exposure and hue/saturation). Would also be nice to provide options to delete the original multimatte render elements when masks are created.
Thank you.
Quite silent here, is there still development going on? 
Hi!
Sorry for the late reply!
Unfortunately there is no way to properly record any kind of adjustment layer into a Post Manager template, but it is a feature that we are keeping in mind for future releases.
As for deleting the multimattes, if you do so, Post Manager wont be able to replace those masks in the future, so its not recommended.