This section contains tools for candidates and campaigns to identify voters by collecting date on voters by: 1) using the power of surveys on our walk-app Advantage CRM for volunteers, the candidate, and canvassers while door-knocking to get out the vote; 2) using the power of surveys on our phone-app to dial for votes and remind voters to vote in elections for Republicans; and 3) GOP DataCenter which is used to update and refine voter information.