SL 360 help with coding so final assessment cannot be accessed in player menu until other lessons are complete

Hi! Any help is appreciated. We are using a menu screen that is set so that a learner cannot take the assessment until they complete previous activities in the Course Menu screen. That part is working. However, the client also wants all of this to be shown in the SL Player menu as well. I have added a slide based on variables that intercepts and takes the learner back to the Course Menu slide if the activities are incomplete. However, after clicking the Final Assessment slide in the player menu, it shows checked and I would like to reset that to not checked. Any other ideas or a way to code triggers for this?