MO HB503

Requires the Department of Revenue to develop and implement electronic versions of all tax and fee documents and forms by January 1, 2020, with electronic submission capability for taxes under chapters 142, 143, 144, and 149, and fees under sections 260.262 and 260.273.

Allows continued submission of paper forms and exempts forms requiring notarization or third-party authorization from the electronic filing requirement.

Prohibits the creation of state-run electronic filing systems for individual income tax returns.

Authorizes the Department of Revenue director to notify taxpayers and motor vehicle/driver license holders using electronic mail instead of certified mail, provided the person has agreed to electronic notification.

Allows the director to promulgate rules and regulations to administer the paperless communications provisions, subject to chapter 536 review procedures.