You would need to add employees to a cost center for payroll reasons. This might be for adminstration accounting or even sicktime or PTO.

To add an employee to a cost center select People Manager - Centers.

Click on the Employee Assignments

Select Add New to add an employee to the cost center you select from the drop down.

The Service code should be a service code that is coded as "Payroll Only". Failure to use a code with anything else can result in not being able to add payroll events because the center possibly need authorizations associated to it.

Once you are done selecting a service code and employee hit add. Do not worry about Ask for lunch as this is used when creating and associating employees to a "physical center" and not a cost center.