Official reply from Intuit
Est. date for SEP/SIMPLE error Jan 31.
There was new information from IRS Jan 8, 2024
SECTION 601 OF THE SECURE 2.0 ACT
Section 601(e) of the SECURE 2.0 Act provides that these amendments apply to taxable years beginning after December 31, 2022.
https://www.irs.gov/irb/2024-02_IRB
