V.P.
Hi C.,well I myself have two daughters and two step-sons.my daughters ages 13 and 10,and they two have thier days,what has worked for me through out the years is every time they would fight they were not allowed to talk or play with anyone but each-other.when i saw that they were getting along,or at least made it seem,i'll talk to them about them having one-another to take care of.and i make them give each other a hug and kiss(on the cheek)and say there sorry to each other.What i found funny about the whole thing,the punishing part of it all was the hugs and kisses cause you can tell they still were mad at each other,but made it seem like they were the best of friends.but i stuck with it,and i can say im proud my self and my girls.