How was your service?

How did you interact with the Department? Select an option below to tell us about your experience. 

Attended a Training Class or Webinar 

• Attended a Business Tax Class or Webinar

Contacted a Tax Unit

• Taxpayer Service (you called on the phone or visited a Taxpayer Service Center) 

• Tax Conferee (you filed a tax dispute)

• Collections, Compliance, and/or Tax Audit

• Office of Tax Policy (letter rulings, guidance publications, and rules)

Used an Online Portal or Resource

• Revenue Online

• Sales & Use Tax System (SUTS)

• Tax.Colorado.gov (this website)

• Your Colorado L.I.F.E. educational website

Request a Tax Form Change

• Provide Feedback to a Tax Form