Copy A of this form is provided for informational purposes only. Copy A appears in red, similar to the official IRS form.We will assume that you are filing your. Form IL-1040 for calendar year 2021 unless you are filing for a fiscal year and indicate a different filing period in. Forms on this website are PDFs with fillable fields. Forms should be downloaded to your computer before filling in the fields. 1099NEC is the latest business tax form added to the 1099 form series in 2020. It exclusively deals with nonemployee compensations. Forms on this website are PDF forms with fillable fields. The forms should be downloaded to your computer before filling in the fields.