As a district we use PSL and PT Pro. We do not, currently, have the PSL gradebook activated for students so they cannot see their rubic feedback through that channel or the Recent Grades option showin in this article.
I created this video to show teachers how to make this feedback available without the gradebook because it's not intuitive and appears that it has to be done for each assignment. Maybe that's not correct.
Buuuuut. I was helping a teacher and student yesterday and captured this screen recording of the Feedback appearing momentarily, then disappearing.