In addition to this thread, does anyone know if its possible to convert a freeform shape into a placeholder so you can place it on the master. I'm just setting up a theme and would like to make an theme with as much standard objects as possible. But freeform object placed on a master slide can't be edited on a slide afterwards.
Also in addition, is it possible to create a company specific "library" where you can place your content like the buttons David Gale is talking about. So users can re-use these objects easily.
Bu the way, i'm working with storyline 360.