I looked at the chart. The chart tells me it's TurboTax that is not ready and apparently putting the onus on the IRS. That doesn't answer my question as to why ...
WAIT until March? Only one of you is correct. The IRS says it's available for e-filing NOW. You say wait until March. You both can't be right. Which is it?
From the IRS website as of today, 02/27/2021:"E-filing is available for amending 2019 and 2020 returns that were originally e-filed. E-filing amended returns wi...