
CoSEA Continuing Education
CoSEA provides continuing education as part of our periodic meetings. You can receive at least 10 CE credits per year included with your membership dues.

Vendor Discounts
Vendors provide special discounts for CoSEA members and some also directly financially support CoSEA.
Discounts on Thomson Reuters QuickFinder
Relied on for over 45 years, Quickfinder continues to be the leading quick reference provider for tax professionals, combining high-quality content with years of editorial expertise to ensure the answers you need are right at your fingertips. Designed and written by working tax professionals, Quickfinder delivers accurate and useful answers in a down-to-earth, concise format with a sense of humor that is as unique as your clients.
Your member code is Q535!
Discounts on RIA/PPC
PPC's Tax Deskbooks and Planning Guides from Thomson Reuters Checkpoint have been relied on by thousands of practitioners for over 25 years
The reason is simple: they provide complete and easy-to-understand answers for solving real-life tax return and related planning issues. Other tax publications stop with interpretation and analysis, often leaving you to determine how something should be reported. Bridge the gap between interpreting tax law and reporting real-life client transactions with PPC's Tax resources.
Check back soon; we are awaiting a new discount code from the manufacturer!
Discounts on The Tax Book
Members, use CoSEA’s promo code 265. You will receive The Tax Book’s best pricing and free shipping year-round.
CoSEA receives a $5 rebate for each book, $10 for each WebLibrary user, and $15 for the first firm user of the digital combo user, Jacob Special or TTB Bundle.
Member promo code is 265.

Tax990
Tax990 is built around a simple belief: nonprofit tax compliance shouldn't slow you down. Our platform gives tax professionals a faster, more organized way to manage Form 990 filings across multiple clients — with guided workflows, built-in accuracy checks, and the tools to keep every return on track.
Whether you're filing for a handful of nonprofits or managing a full book of exempt organizations, Tax990 is designed to reduce back-and-forth, catch issues before they become rejections, and give you confidence at every step. And when you have questions, our support team is here too.
And we back it up with integrated support from Protection Plus and the Tax990 Commitment: pay once and you're taken care of for the entire filing year. Need more time? We'll help you get an extension. Something gets rejected? We'll help you fix it. Need to make a change after acceptance? We've got you, NO extra charges.
COSEA members save 10% on filings using this link: https://secure.tax990.com/User/AccountSignUp/?ref=cosea

Unlock (green square) articles found at The TaxBook are available to CoSEA members and can be printed.
Use this link to access these informative articles!
CoSEA Facebook Group
To electronically talk about Colorado& COSEA specific issues with other CoSEA members, all are encouraged to join the closed FaceBook group, CoSEA Facebook.
To request admittance e-mail [email protected] and a volunteer will get you approved once your CoSEA membership is verified.
EA Logo
Here is a copy of the EA logo which can be used by all Enrolled Agents:

Colorado Department of Revenue Email Service Updates…
We encourage all CoSEA members to receive email news alerts and updates from the Colorado Department of Revenue. Subscribe to various topics of interest to you at the Colorado Department of Revenue Email Subscription Service.