Documentation on legislative changes to Forms W-2 and W-3 is initiated by which of the following organizations?

When an employer engages with a leasing company to lease an employee, the employer does NOT:  

Using the following information, calculate the social security tax to be withheld.  

Which of the following documents listed on Form I-9 can be used to establish both an employee's identity and employment eligibility?  

Payroll standard operating procedures should be updated no less frequently than: