In order for a worker to view a paycheck online via ADP, the employee's organization needs to be a client of ADP and the employee must first register online with ADP for the service. To register, the employee uses a registration code provided by ADP or the employee's organization.
After registration, the employee simply logs into his account to view pay statements.
ADP is a business outsourcing solutions company based in New Jersey, providing services in human resources, payroll and paycheck processing and tax and benefits administration. It is a publicly traded company and its stock trades on the Nasdaq exchange under the ticker symbol ADP.