1. Complete the entire Affidavit in black ink. 3. Clearly and legibly print your name at the top of the Affidavit form exactly as it appears on the identification document you have selected.Check the box on the Affidavit form that corresponds to the identification document you have selected. 6. Step 3: Complete the "Application and Affidavit for Default. " Mark the boxes, and write in the spaces to provide the required information. This form is used to record the selling price, date of sale and other required information about the sale of property. The form helps the court understand your financial situation and make fair decisions. Each heir that wishes to assign their rights must fully complete this affidavit, choose option 3b, and name the heir they wish to assign rights to. Print out the form; Fill out, sign and seal the form per the form instructions. The I864 Affidavit of Support is a signed document that a sponsor signs in order to accept full financial responsibility for the sponsored immigrant.