Here's the situation.... My daughter filed her 2020 taxes claiming herself and her son, her fiancé filled for himself and his daughter. They both received stimulus and ACTC for the kids. The fiancé shares 50/50 custody of his daughter. In April of 2021 they had a baby and moved in together. Fast forward to tax season for 2021. His ex is claiming his daughter this year per their agreement. Did new baby's birth not count toward the 2021 season because his daughter was claimed by her mother? That means she will be receiving the CTC and the 1400?
