Determine if I efiled with turbotax in 2019

[MV20]

I filed my 2019 federal taxes with Turbotax desktop. 

I was just notified by state of Maryland that I did not file in 2019;

I found my tax files for 2019 in Turbotax for State & Federal ... But I can not tell if I efiled or just mailed.

Is there a way to find out in Turbotax if eFiled or not ???

[DoninGA]

Start your 2019 TurboTax desktop edition and continue the 2019 tax return.  Click on Forms.

When in Forms mode on your state tax return open the Filing Instructions page.  It will indicate if you e-filed the state tax return, if it was e-filed.

[MV20]

Thanks very much !