I have almost completed this income statement but the software continues to tell me its incomplete. What am I missing and where does it get posted?

The following amounts appeared on Davison Company's adjusted trial balance as of October 31, 2014, the end of its fiscal year: $ 16,000 256,800 Merchandise inventory Other assets Liabilities Brenda Davison, capital Brenda Davison, withdrawals Interest revenue Sales Sales discounts Sales returns and allowances Cost of goods sold Sales salaries expense Rent expense, selling space Store supplies expense Advertising expense Office salaries expense Rent expense, office space Office supplies expense $ 78,400 203,280 65,000 1,120 424,000 6,500 28,000 169,300 52,000 19,000 5,000 29,400 53,000 5,200 1,600 Totals $ 706,800 $ 706,800 Required 1. Pr epare a classified, multiple-step income statement for internal use