Stack Exchange network consists of 178 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
So I just suggested an edit, which got approved by a user with 1 rep.
How can he approve a suggested edit with 1 rep, while I cannot with 486 rep?
It was the original poster of the question who approved my edit. The original poster, even with 1 rep, can still approve suggestions to their own questions.