be bold but not rude, and please always try to give a constructive feedback and help editors learn. Be polite and don’t scare editors off. Assume good faith and avoid warring. Don't act like you own the place, engage with opposing opinions and don’t take criticism personally (treat it as an opportunity for growth)
Familiarise yourself with Wikipedia style and policies, and why they are flawed => Wikipedia controversies, criticism, and racial, ideological, gender, and geographical (systemic) biases. You cannot fix something that does not exist and these articles acknowledge the existence of these issues. So keep an eye out and see which one you (may be) unconsciously perpetuating
Stay safe and make sure others are, take your time, and prioritise your mental health
I created my account in May 2016, but did not start actively editing until October 2022. Since then, I have contributed to more than 2,000 articles including 12 Good articles, and the main author of these articles below: