What is the ruling regarding the fasting of a daughter who has reached the age of 12 and Ramadan has commenced, while she still has four days of make-up fasts remaining?

Your daughter must make up the four days she owes from the last Ramadan after the month of Ramadan ends. Along with making them up, she must offer expiation by feeding one poor person for each day, if she delayed making them up until another Ramadan arrived without a valid excuse, and she had reached puberty in the last Ramadan. However, if she did not reach puberty until after that, then she does not owe any make-up days.