In an affidavit you swear that everything you say is true. In the blank for ______ DIVISION, put the county for the court where you are filing this affidavit.Use this form if you are asking the court to make any orders in a case involving a child (a person under the age of 18). You must fill in and file this form. The Affidavit Disclosing Care or Custody Proceeding is a form you have to file in court cases that involve a child. In the body of the affidavit, include a statement affirming the affiant's identity. Ensure the form is tailored for Massachusetts. 2.