Is anyone familiar with how Google Assignment LTI designates the Co-Instructor in a course? I'm reaching out here first since Google can be a black hole.

I have a teacher who has created a Google Assignment. When we look at the assignment document> Manage People, the teacher of record who created the assignment is listed as the co-instructor while the co-teacher is listed as the Owner when it should be the other way around. How are these roles getting designated and is there anyway to switch them?