The IRS has Not released the Form 8915-E for tax year 2020.
The Form 8915-E and the instructions for Form 8915-E are still in draft mode
IRS website - https://www.irs.gov/forms-pubs/about-form-8915-e
The IRS has not communicated when the 8915-E will be available for use with a 2020 federal tax return.
