Commision Salary
If you'd like to add commission pay to payroll checks for employees, you can do this by adding Misc. Taxable Pay entries when entering hours using Payroll -> Process Payroll -> Log Hours.
You can set up Misc. Taxable Pay categories by going to Admin -> Payroll -> General Factors. In the General Ledger section add titles and select GL accounts for the regular Misc. Taxable Pay categories you will use (Commission Pay for example). These categories will appear when logging hours for employees.