A question about amount of attempts

I have been using Hp5 in my courses for now more than a year, I have tried out many if the different kinds. I use the grades the students get into their total grade. I am wondering whether using the blue version of Hp5 where you can use manage the attempt options means that the grade deos not desappear out Moodle ? Or is it somehow possible to "close" the exercise otherwise that hiding it from the students in their LM system.