Complete this affidavit and bring to an RMV Service Center with Certificate of Title and other required documents. A. Vehicle Information.Massachusetts Affidavit Templates. Use our Affidavit template to swear to the truthfulness of a statement or fact. Do I need a certificate of conformity to get my affidavit notarized out of state or does that only apply to certain legal areas? I found a form on the RMV website to fill out but it said I need a notarized affidavit of facts. The City makes permit applications, permit reviews, inspections, and documents available for public view for all permit applications in CitizenServe. Make sure your read the affidavit carefully. I am told an affidavit does not have to be notarized in Massachusetts. Everything I can find online says it has to be.