(35 ILCS 505/17a)
Sec. 17a. Forms; electronic filing. All returns, applications, and other forms required by this Act must be in the form required by the Department. The Department is authorized to adopt rules to require the electronic payment of tax or fees under this Act, and the electronic filing of returns, applications or other forms required by this Act.
(Source: P.A. 96-1384, eff. 7-29-10.)