As part of CSS, the client must complete and submit which item to TSS?

• A. Engageware link
• B. I-9 forms
• C. WSE upload
• D. Payroll report

Answer: (C)

The key thing being tested is what data package TriNet’s TSS needs to set up a client in CSS. The WSE upload is the required submission because it contains the essential setup data for the client—the information TriNet uses to configure payroll, benefits, locations, employees, and other system settings. Without this upload, TSS can’t properly initialize the client’s environment.

Engageware links are just access or communication channels, not the setup data TSS uses. I-9 forms are important for employment verification but aren’t the specific setup submission TSS requires in CSS. A payroll report is a result of processing, not a preparatory submission for the setup process.