The story of Resh Lakesh and the forged coin

If an expert baker/shochet messes up in their procedure, can they ever be exempt?

The Torah says to pay one's workers on time- how do we explain that our reward for performing mitzvot only is received in the world to come?

What did the coin minted in Jerusalem look like?

When someone steals matzoh or an etrog before the respective holiday of Pesach/Sukkot and returns the matzoh/etrog in perfect condition after the holiday, does he have to pay the original owner for what he stole?

When a change is made to an object that is stolen, does the thief become the owner? What about a change to a borrowed item?

The right and wrong ways to do teshuva

We should be cautious of the curses/blessings of even regular people

The special way if praying where a person prays for someone else instead of onself- what is the impact of that?

The parameters of wasting food and other items - is it ever permitted?