This version of the form is not currently in use and is provided for reference only. Download this version of Form M3X for the current year.
This is a legal form that was released by the Minnesota Department of Revenue - a government authority operating within Minnesota. As of today, no separate filing guidelines for the form are provided by the issuing department.
Q: What is Form M3X?
A: Form M3X is the Amended Partnership Return form used in Minnesota.
Q: When should I use Form M3X?
A: You should use Form M3X to amend a previously filed Partnership Return in Minnesota.
Q: What information do I need to complete Form M3X?
A: You will need the same information required for the original Partnership Return, as well as the changes you are making.
Q: Is there a deadline to file Form M3X?
A: Yes, you must file Form M3X within 3 years of the original due date of the Partnership Return, or within 3 years from when the original return was filed, whichever is later.
Form Details:
Download a fillable version of Form M3X by clicking the link below or browse more documents and templates provided by the Minnesota Department of Revenue.