The webinars will be held over 3-days, 2 hours each day on Tuesday, April 28, Wednesday, April 29 and Thursday, April 30. This Webinar is open to industry tax professional from both COST Member and Non-COST Member Companies. CLE/CPE will be available to each registered individual.

Tuesday, April 28, 2020
3:00 p.m. to 5:00 p.m. EST

  • Session 1: State Tax Legislative Update with a Special Focus on Coronavirus-Related State Tax and Budget Developments
  • Session 2: A Deeper Dive into the Most Important State Tax Provisions Relating to the Coronavirus Crisis

Wednesday, April 29, 2020
3:00 p.m. to 5:00 p.m. EST

  • Session 1: Combined Returns: Who's in and Who's Out
  • Session 2: International, Federal and State Approaches to the Challenges of the Digital Economy and Taxing Global Income

Thursday, April 30, 2020
3:00 p.m. to 5:00 p.m. EST

  • Session 1: Complexities and Opportunities Post-Tax Cuts and Jobs Act
  • Session 2: Gross Receipts Taxes - Not Income Tax, but…

Registration Fee 
COST Members - $50
Non-COST Members - $100

Grants access to all or any of the 3 days. Registration confirmation and ZOOM Webinar link and instructions will be sent to registrants before the Webinar.

Distance learning courses should be attended in an educational setting that is free from distractions.

Will be offered to all registered participants. There will be mandatory participation during the Webinar where registered participants will need to respond to questions throughout the presentations.
COST will assist in applying for Continuing Education credit for the 2020 State Income Tax Webinar. COST is registered with the National Association of State Boards of Accountancy (NASBA) as a sponsor of continuing professional education on the National Registry of CPE Sponsors. State boards of accountancy have final authority on the acceptance of individual courses for CPE credit. Complaints regarding registered sponsors may be submitted to the National Registry of CPE Sponsors through its website: For CLE credits and more CPE information, please email This webinar is tentatively approved for 6 credits. There are no prerequisites for this webinar and the program level is intermediate.

If you are an attorney and need CLE, please email to provide your bar number and state of license.

By registering for COST’s Webinar, attendees hereby agree to allow COST to record the Webinar and use the recording in news media, website, publications, articles, marketing pieces and etc.

If you have any questions or would like additional information, please email Karen Galdamez.