The posting or service of any notice or other paper required by law may be proved by the affidavit of any competent witness, attached to a copy of said notice or paper, and made within six months of the time of such posting.
Neb. Rev. Stat. § 25-1275 — under COURTS; CIVIL PROCEDURE.
Neb. Rev. Stat. § 25-1275
The posting or service of any notice or other paper required by law may be proved by the affidavit of any competent witness, attached to a copy of said notice or paper, and made within six months of the time of such posting.