Forum:SH:How do you know if you contributed to the promotion of an article?

Hello. I am wondering, if I wee to help make an article comprehensive, good, or featured, how do I know that I did that. Would it show up on my contributions page? I am just wondering because I see userboxes saying that this user helped promote this article to the comprehensive status, and I want to know when I can do that too.--Goaliepowers (talk) 13:28, February 1, 2018 (UTC)