Forms, Publications and Other Tax Links
Form 1631 - Honoraria Checklist for INvited Guest Speakers - Use this form to determine whether you should pay an Invited Speaker as an employee or as an independent contractor.
Form 1632 -Employee versus Independent Contractor (Excluding Visiting Lecturers) Form 1632 - Use this form to determine whether you should pay an individual as an employee or as an Independent Contractor.
Form W-9 - Use this form when requested to certify the University's tax identification number. Each department should sign the form and if you expect a check to be sent please change the address to the address where the check should be sent.
Forms Needed to Process Payments to International Travelers - These are the forms that you will need to complete to get an individual paid.
Publication 17 - Your Federal Income Tax
Publication 519 - US Tax Guide for Aliens
Publication 54 - Tax Guide for US Citizens and Resident Aliens Abroad
Publication 598 - Tax on Unrelated Business Income of Exempt Organizations
Other Tax Links
Revised Code of Washington (RCW) - Current laws of Washington State. Relevant tax sections are primarily in Titles
Washington Administrative Code (WAC) - Detailed interpretation of the current laws of Washington State. Relevant tax sections are primarily in Title 458.
Employee or Independent Contractor? Information about how to determine whether a worker is an employee or an independent contractor.
Washington State Sales and Use Tax - General overview of the state sales tax .
Advanced Sales Tax - advanced sales tax topics.