Previous Next Forms Application for Unemployment Insurance Account and Determination of Employer Liability | UITL-100 Premiums Calculator Employee Leasing Company Annual Report and Certification | UITL-39 Employee Leasing Company: Sample Spreadsheet of Work-site Employers and Employees Employer Change Request | UITL-2 Power Of Attorney (UITL-18) Notice to Workers Poster | 502 Aviso a los trabajadores Póster | 502 Quarterly Report Adjustment | UITR-3 Multiple Quarter Adjustment of Workers Wages | UITR-6a Seasonal Status Request | UITL-5 Voluntary Payment Instructions | UITR-7a Work-Share Plan Approval Request | UITL-78 UI Payment Election | UITR-13 Social Security Number Corrections | UITR-6c Unemployment Insurance Rate Notice | UITR-7b Publications Appeals Process | AS-52 Employer Handbook File Transfer Protocol Instructions Electronic Rate Request for Third Party CPA's Laws And Guidance Colorado Employment Security Act Regulations Concerning Employment Security Contact Us Colorado Division of Unemployment Insurance | 303-318-9100 | Contact Us
