Steps to complete a basic payslip

Hi

I haven't used a payroll package before so I need advise on how to setup and run a basic payslip for an employee.

I tried but the payslip didn't show any amounts on it.

Employee receives an hourly rate and only has UIF applicable as a deduction. 
How do I also bring the balance of the leave days forward in the setup of the employee?

That's it. If anyone has the steps I should complete so I can get the payslip to work it would be so appreciated.