I'm trying to track workers eligibility for Comp Time.

Hi, I’ve created a board for workers to ask for comp time and an approval method. One asked if there was a way to track the time. I am not sure where to begin for this. I need it to be a master board where I can see everything but the workers can’t see what others input. If it’s a form to board then I need it to connect to the same person to track their specific hours. Any tips on how to start?