Can a loan society charge a commission fee to a borrower to offset their rent or electricity costs?

Charging interest on credit and paying installments- giving discounts for paying upfront

Rabbi Akiva's approach to the waterbottle ethical dilemma- how does it apply to the laws of war? are there exceptions?

Is one allowed to steal for a joke? for a few seconds and then to give it right back?

Background and rationale for the Torah prohibition to lend with interest

What is the extent of "Torah is not in the heavens"?

The parameters of onaat devarim- verbal mistreatment in halacha

What is the status of a passport in jewish law?

Do the laws of guarding and negligence apply to peoples property?

What is the minimum amount one needs to give to tzedaka?