UUSTaxLevel 3Forum|Forum|4 months agoApril 16, 2026QuestionFORM 8879Forum|Forum|4 months agoApril 16, 20265 replies28 viewsIs the federal Form 8879 applicable to state tax filings as well?Also, when submitting the return via e‑filing, is this form required to be attached, or are only the withholding documents necessary?ProSeries Professional