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Individual/Employee Forms

• Cash Advance Authorization (MS Excel)
• State Sales Tax Exemption Status (MS Excel)

Vendor Forms

• Independent Contractor Agreement Under $15,000 (PDF)
• Checklist - Independent Contractor vs Employee (PDF)
• Vendor Direct Deposit Form (PDF)
• Vendor Address Change Form (PDF)

Petty Cash Forms

• Petty Cash Account Questionnaire (MS Excel)
• Petty Cash Count Form (MS Excel)
• Petty Cash Custodian Letter (MS Excel)
• Petty Cash Expenditures (MS Excel)
• Petty Cash Procedures (PDF)

Ariba System Forms

• Ariba System Access Request Form
• Ariba Coordinators List (PDF)
  For questions regarding access to Ariba, please contact your Center Finance.
• Concur Access Request Form (PDF)

IRS Forms

• NSU W9
• W-9 Request for Taxpayer Identification Number and Certification

• W-9 PR Substitute Form W-9 & Vendor Information Form for Vendors Providing Goods and/or Services to NSU in Puerto Rico

• W-9 PR (Formulario Sustituto W-9) y Formulario Informativo del Proveedor
• 8233 Exemption From Withholding on Compensation for Independent Personal Services of a Nonresident Alien Individual
• W-8BEN Certificate of Foreign Status of Beneficial Owner for United States Tax Withholding
• W-8BEN-E Certificate of Status of Beneficial Owner for United States Tax Withholding and Reporting (Entities)