Ask How do you add a certification program to a membership site?

[SuperAffiliateX]

I want to add a certification program to my membership site but I don't know where to start. Is it okay to use a specific platform or plugin? I want members to complete courses and earn certificates automatically. Do I need to create quizzes or assessments? Also, how do I make the certificates look professional? I want the process to be smooth so members can easily download or share their certificates. What's the best way to add a certification program to a membership site?