The Wisconsin FA-4123V Publication Affidavit of Mailing is an official document used by the state of Wisconsin to provide proof of publication of a legal notice in a newspaper. It is submitted to the court by the newspaper in order to establish a record of the notice being sent to the public. The document includes the name of the newspaper, the date of publication, the dates on which the notice was published, the cost of the notice, the name of the person authorizing the notice, a description of the notice, and the number of copies of the notice distributed. There are two types of Wisconsin FA-4123V Publication Affidavit of Mailing. The first is a single-use affidavit, which is used when the notice is published once. The second is a multiple-use affidavit, which is used when the notice is published multiple times.