Retirement tax questions

Found this answer.....

Age 70.5 is still applicable for tax year ended 12/31/2019 (the returns we are doing now).

Age 72 doesn't take effect until the 2020 tax year (returns filed in 2021.

Only those who turn 70½ on or after Jan. 1, 2020, are subject to the new rule.

https://money.com/what-serure-act-retirement-law-means-for-you/