STEP 3:

The Following is
REQUIRED PAPERWORK FOR YOUR APPOINTMENT

Identity — driver's license, work or school ID, ID for health benefits or another social service program, voter's registration card, check stub, or birth certificate.
Alien status - if not a U.S. citizen, forms or cards from USCIS that prove the person is a legal alien (unless you choose not to apply for this person)
Wages - last four paycheck stubs or employer's statement for each person who works
Self-employment - income tax returns, sales records, quarterly tax records, personal wage record

Other income such as contributions, child support, alimony, Social Security, SSI, VA, retirement checks, Unemployment Compensation (UCB) - award letters, court orders, statements from contributorsIncome that stopped within the last three months — pink slip, termination notice, or statement from a former employer, termination notice or statement from the source of any income that ended medical expenses - receipts, pharmacy printouts for last three months, doctor bills or other papers that show medical expenses for household members who are disabled or over age 59, Child support payments made to someone outside your home - court order or other legal papers and proof that you are making payments such as canceled checks or wage withholding statements