The Minnesota Department of Revenue has sent the following announcement.
e-Services and other online services unavailable Friday, October 8
Due to scheduled maintenance, our e-Services system and other online services will be unavailable Friday, October 8 from 4:30 p.m. to midnight. This includes Where’s My Refund? and the Property Tax Refund Online Filing System. Regular deadlines for filing and paying taxes still apply. Please plan accordingly. We apologize for the inconvenience.