Every time I save changes on a student's exam it reveals the exam to the student. This is undesirable because I am not usually done adding comments and adjusting scores when I save, and I want to reveal all the grades at once.

Is there any way around this? Currently I have to "hide grades" again every time I save, which is time consuming because Canvas is slow, and there's still a chance the student may see a partial grade with comments missing or where items will end up being adjusted.