What is the ruling on option contracts on shares?

Ruling on signing user agreements for software and websites in which reference is made to man-made courts in the event of a dispute

Is it proven that the Prophet (blessings and peace of Allah be upon him) used to bargain when buying and selling until he began to sweat?

He wants more money from him than they agreed upon

Is it permissible to sell autographs of famous people?

He rented an apartment and left it before the end of the rental period; does he have to pay the outstanding rent?

If he is not selected in the lottery to buy land, his deposit will be returned to him with interest

What conditions should be met in order for the bank’s purchase scheme (muraabahah) to be considered permissible

Renter asking for money in return for ending the rental agreement ahead of time

Penalty clause and penalty for delay in an import contract