11964: 1040paytax.com - Pay Federal, IL, KS, and MN Balance Due by Credit/Debit Card

17025: IL - Estimates for S-Corp, Partnership and Fiduciary Returns

15339: States Generally - Consent to Disclosure Note

14929: 1120 - States with Franchise Tax

14921: IL - EF Message 0601

14905: IL - EF Message 0174 on 1065 or 1120S Return

16450: States Generally - Standard or Itemized Deduction

14217: IL - Individual Prior Year E-File

10617: IL-1120/IL-1120-ST - Due Dates and Extensions

14381: IL - Changes to Bank Products Beginning in 2017