The parameters of selling a volume of produce or products where there is a margin of faulty or bad produce mixed in- what is the minimum a buyer agrees to tolerate?

When a chattan cancels a shidduch, does he have to pay for the engagement party?

How defected does a product need to be in order to claim back my money in a purchase?

Why Avraham was thrown into prison and the incredible evolution of his teachings over time

The parameters and scenarios where hoarding produce and essentials would be permitted/prohibited

The severity of falsifying measures and the application to our spiritual development

Is there ever a case where a elderly person or a scholarly person would be required to get involved in the returning of a lost object?

What is the status of a child purchasing food on behalf of his parents- is he given the change? is the product sent home with him?

The parameters acquiring something by lifting it up

How to legally acquire an item when the item is placed into the buyers vessel while it is located in the property of the seller