I was very frustrated as an Online user that form 2210 still hasn't been fixed. Thus I called customer support and requested a download so I could use forms mode and override Box A of Part II. Originally I got the Mac version, but that does not have the override functionality. You must use the PC version.
After unchecking box A, form 2210 was removed. According to <a rel="nofollow" target="_blank" href="
https://ttlc.intuit.com/questions/4621180-form-2210-required-but-no-penalty-is-applied">https://ttlc...>, the issue is that TT is requiring form 2210 when it shouldn't (I was getting a refund). This leads me to believe the removal of form 2210 is correct. My federal return was accepted within 15 minutes.
The customer support representative will tell you this "won't work", however it appears to. The method of zeroing out the 2017 tax liability changed my return amount, whereas this did not.
The last I checked, they pushed back the release of the fix for Online to Mar 1st.
