Can you help me solve these INcorrect fields please

ygandt, Accounting Principles, 13th Edition, p. | System Announcements Accumulated Depreciation, Forklift 850 30 Office Supplies Expense 1500 Office Supplies 1500 x X 30 Prepaid Insurance . 1500 X Insurance Expense 1500 30 Salaries Expense 1980 Salaries Payable 1980 30 Unearned Sales Revenue 12900 V Sales Revenue 12900 h. 30 Interest Receivable 400 Interest Revenue 400 30 Interest Expense 170 Interest Payable 170 30 X Prepaid Office Rent 6170 x Office Rent Expense X 6170 Before moving onto the next section, please do the following (for screen help, click on the hyperlinks 1. Scroll to the end of the page and click on the "Save for Later" button to save your work. 2. When you are ready to begin the next section, you can reference the work that you have completed MacBook Air