What must you set up before you apply the settings for payroll posting?

Which activities must you perform to integrate SAP SuccessFactors Employee Central with SAP SuccessFactors Employee Central Payroll? Note: There are 3 correct answers to this question

How many characters can the external code for a cost center have when you replicate employee data from SAP SuccessFactorsEmployee Central to SAP SuccessFactors Employee Central Payroll?

What are some required configurations before you can implement SAP SuccessFactors Employee Central to SAP SuccessFactorsEmployee Central Payroll (ECP) integration? Note: There are 2 correct answers to this question.

Where do you provide access to the Payroll Control Center for payroll managers?