My son filed his taxes claiming himself and had to amend them since in 2017 he was a dependent. I wasn't able to electronically file my taxes and filed for an extension while my son amended and sent in the amendment to his. My son's amendment is now mailed. Will I be able to file electronically after my son's return is processed? If so how long should I wait before trying? Or I cannot e-file, I just need to mail them?
