Do Ineed to change the date that my husband passed away after I e filed if it is one day off? I have correct month and year.

[fanfare · Accepted solution]

If you were close enough, i.e. stated the correct year, you would not amend for this reason.
It will make no difference whatsoever.

[becca1074]

The only thing I put incorrect was the day I have correct month and year

[PaulaM]

Then no worries. No need to amend 🙂

[PaulaM]

If you have already efiled, you would need to file an amended tax return to make any changes to it. 

Note: Wait until your originally filed return is fully processed before amending. This will avoid errors with the IRS processing. Once the original return is fully processed, use the link below for amending instructions.

https://ttlc.intuit.com/questions/1894381-how-to-amend-change-or-correct-a-return-you-already-filed?...