If you are a business owner or accountant, you may need to adjust payroll liabilities in QuickBooks in order to accurately reflect the amount of money owed to employees and other payroll-related expenses. This could be necessary if you have made changes to employee salaries, bonuses, or other payroll-related expenses, or if you need to make corrections to previously recorded payroll transactions. Adjusting payroll liabilities in QuickBooks can help ensure that your payroll records are accurate and up-to-date, and that you are not overpaying or underpaying employees.