Private question.

Hello Rabbi, good evening, apologies for the late hour.
I just finished reading one of your columns, by the way I enjoyed it, thanks 🙂
I wanted to ask if the rabbi writes everything himself?
Does the rabbi write all the answers to the questions himself?
It just seems like it. It doesn't make sense to me to write so much, every column, and every question an answer, etc.
Is there a team that helps you, Rabbi?
This is thanks for everything.