Follow the steps to successfully complete the WI F-00123 application.

1. Click ‘Get Form’ button to access the declaration of domestic partnership application and open it in the editor.
2. Begin with section I, applicant information. Enter your current name in the designated fields for first, middle, and last names. Provide your street address; note that it cannot be a P.O. Box address. If applicable, fill in the mailing address if it differs from your street address. Ensure you include your city, state, ZIP code, daytime telephone number, and email address.
3. Next, select your relationship to the persons named on the declaration. Refer to section II and check the appropriate box that indicates your relationship. Make sure to specify if you are a member of the immediate family, a legal guardian, or a representative by providing any necessary documentation.
4. Proceed to section III regarding fees. Indicate the purpose for which the document is requested and calculate the total amount based on the number of copies needed. Be aware that the fees are non-refundable if no record is found.
5. In section IV, fill in the relevant details regarding partner 'A' and partner 'B', including their birth names and the county where the declaration is filed. Complete the date of the official declaration.
6. Before submission, review the entire form to confirm that the information provided is accurate. Make sure you sign and date the form, as signatures and payment are required for processing.
7. Finally, save your changes and options to download or print the completed form for your records. Ensure you have all necessary documentation ready for submission.

Complete your application for the WI F-00123 online today to ensure timely processing.