I efiled my new son and didn't realize my I could claim my oldest 3. My ex-husband claims them every year bc I haven't been able to work due to health issues and having a new baby. But I have never signed papers for him to claim them and he only has them 13% of the time and takes all their stimulus money as well. Where do I go to file it online and send it to? It didn't reject it bc I wasn't aware I could claim them since he has been without my written/signed consent.
