1. Complete the court forms, following all of the steps in these instructions. 2. General affidavit form for use within the State of Minnesota.Modify this affidavit to meet your specific needs. The form will ask for basic information about your income and expenses. You'll also need proof of your income, such as pay stubs or tax returns. The affidavits must contain an actual signature; typed signatures will not be accepted. Samples of both forms are included below. The Signature Block. Sign the form on the signature line, and write in the date you signed it. The notary public must first notarize the affidavit, signifying that they attest to the authenticity of the affiant's presence and signature.