I don't know how to mutil step statement. Please help if possible

Oz Systems Trial Balance March 31, 2015 Accounts payable SS 3,000 Accounts receivable 7,500 Accumulated depreciation, equipment 8,000 Depreciation expense, equipment 3,500 Sales Discounts 300 Cash 1,300 Cost of goods sold 75,000 Equipment 76,110 Insurance expense 250 Interest expense 40 Oz, capital 32,300 Oz, withdrawals 1,100 Inventory 2,200 Notes payable 6,000 Rent expense 160 Rent payable 120 Salaries expense 120 Sales 120,000 Sales returns and allowances 1,500 Supplies 300 Supplies expense 40 Prepare a multiple-step income statement in good form for Oz Systems