We support your voluntary state-collected tax compliance through education. You will find details on this page about several current learning venues including:
- Sales Tax Law Fundamentals Class that is essential for all businesses.
- Sales Tax Filing Class for step-by-step filing instruction.
- Sales Tax License Points of Compliance Tool Kit in print and video.
To better serve all Colorado taxpayers, we ask that you make arrangements to attend any class for which you register as seats are limited. If you must cancel: