Provide Identification and Documentation: Show proof of identity, residency, and possibly the status of previous marriages or domestic partnerships. Forms in this category are now available as Fillable Smart Forms.Domestic partnership agreements are legal arrangements between two individuals who live together and share a domestic life but are not legally married. Fill out an application and send a copy to the county attorney's office where you were prosecuted. Minnesota Official Marriage System. Public online access to marriage records information in Minnesota. Step 1 – Specify whether one or both spouses will be completing and signing it. The present tense to become husband and wife, marriage was complete. There is evidence that the parties held themselves out as married. Cohabitation, The parties actually lived together for some period of time.