86 Ill. Adm. Code 105.810
Acknowledgement of Electronic Returns
Section 105
Section 105.810
Acknowledgement of Electronic Returns
a) Each file of electronic returns transmitted to the Department
will normally be acknowledged within 24 hours after receipt.
b) The acknowledgement file identifies which returns have been
accepted or rejected. The acknowledgement files must be retrieved within five
days. If they are not, the Department will contact the transmitter.
c) If the acknowledgement file is not available within 36 hours,
or if acknowledgements are received for returns that were not transmitted
within the designated transmission, immediately contact the Office of
Electronic Filing for assistance.
d) The transmitter should match the acknowledgement file back to
the original file transmitted.
NOTE: Any transmitted electronic return that is acknowledged
as rejected by the Department will not be considered a filed return.
e) When a return has been rejected after three attempts, contact
the Office of Electronic Filing and assistance will be provided.