Service of Process ; Step One: File suit with appropriate Virginia court ; Step Two: Create account and log into the online portal ; Step Three: Complete affidavit. Affidavit and Reaffirmation of Affidavit forms are available below in PDF format.Commonwealth of Virginia. Affidavit definition: . See examples of AFFIDAVIT used in a sentence. An affidavit is a written statement made under oath that is typically used in legal proceedings. Learn their purpose, when to use, and how to write. Define Notice Affidavit. SELECT A WORD TO VIEW THE COMPLETE DEFINITION: D.A. n. Opt Out Affidavits Data Dictionary.