eFiling through the state court system may be down starting tomorrow around 5 p.m. The judicial branch says that first time filings into existing cases may be impacted by an upgrade. The system could be down in to Saturday morning.
Attorneys who have a mandatory filing can request an exception to the deadline through Minnesota General Rule of Practice.
More information is available here.
Or, by contacting the Minnesota eFile and eServe Support Team online or at 651-227-2002 in the metro area or 855-291-8246 in outstate Minnesota.