[Check_mk (english)] setting default sidebar snapins to the role

Is it possible to set default visible snapins for the role?

For example, guest role by default don’t have NagVis snapin. It has
permission to view maps, but by default it even doesn’t have permission to add
NagVis Snapin.

I can add permission to adding snapins, but I prefer to add snapin to
sidebar to all guest users. Is it possible?