Simple answer based on Igros Moshe EH 1:102 is it a mitzvah kiyumas? Yes,is it a chyiuv? No. He basis this off Rav Chaim one of the balei Tosfos(kesuvos 110).
Simple answer based on Igros Moshe EH 1:102 is it a mitzvah kiyumas? Yes,is it a chyiuv? No. He basis this off Rav Chaim one of the balei Tosfos(kesuvos 110).