Neb. Rev. Stat. §§ 71-615
On or before the fifth day of each month, the clerk of the district court of each county shall make and return to the department, upon suitable forms furnished by the department, a statement of each action for annulment or dissolution of marriage granted in the court of which he or she is clerk during the preceding calendar month. The information requested by the department shall be furnished by the plaintiff or his or her legal representative and presented to the clerk of the court with the complaint. If, after reasonable attempts are made by the plaintiff or his or her legal representative to attain such information, the information is unavailable, the designation unknown shall be accepted by the department. If no annulments or dissolutions of marriage were granted in the county during the preceding month, a card furnished by the department indicating such information shall be submitted on or before the fifth day of each month to the department.
Neb. Rev. Stat. §§ 71-615