This assignment provides a completed Schedule C (Form 1040) for Don Draper, a sole proprietor, for the 2019 tax year. The form details the profit or loss from his computer-related business, Quality IT Solutions. The document includes information on gross receipts, returns and allowances, cost of goods sold, gross profit, other income, and various business expenses such as advertising, car and truck expenses, commissions and fees, contract labor, depletion, depreciation, insurance, interest, rent, repairs, supplies, taxes, travel, utilities, wages, and other expenses. The form calculates the tentative profit or loss, and the net profit or loss, including expenses for business use of home. The document includes details about the accounting method used (cash basis), material participation, and vehicle information. This solved assignment is designed to help students understand the process of filling out and analyzing Schedule C for a small business owner.