The Delaware Affidavit And Request To Register (Inter-State) A Foreign Support Order is a form that is used to register and enforce a foreign support order in the state of Delaware. This form is used to request the registration of a foreign support order from another state or country in Delaware. The form must be completed by the party seeking to enforce the foreign support order and must be accompanied by a certified copy of the foreign support order and a Certificate of Full Faith and Credit. The form must also be signed by a notary public. There are two types of Delaware Affidavit And Request To Register (Inter-State) A Foreign Support Order forms: one for Custodial Parent/Obliged and one for Non-Custodial Parent/Obliged. Each form includes sections for the parties involved in the foreign support order, information about the foreign support order, and a section to be completed by the Delaware Family Court.