how do you flag someone
you gotta be trust level 2 to flag people.
please avoid these questions, use https://meta.discourse.org for this
You click on the three dots
and then the flag option
But just like twofoursixeight said, you need to be trust level 2.
Be sure to mark a solution if any of this helped.
Also don’t flag someone without a good reason. Flags are meant for off-topic posts or offensive posts. Don’t flag a random post just to get the badge.