Many communities have, however, supplemented the basic code by requiring a minimum 30 door opening in most rooms, 24 for bathrooms, at least one 36 exterior door, and a minimum door height of 6'-8 (80).
Illinois will automatically grant all taxpayers a six-month extension of time to file Form IL-1040. For calendar year filers, the filing date is automatically extended to October 15. You are not required to file Form IL-505-I in order to obtain this automatic extension.
Documents Sent to the Employer. 1  Order/Notice - Income Withholding for Support (Illinois Form HFS 3683) 2  Employer IWN Cover Letter (Illinois Form HFS 3598) 3  National Medical Support Notice (Illinois Form HFS 3554) 4  Health Insurance Reports, if employer or union-related health insurance is ordered (Illinois Form HFS 1442)