Get your taxes done using TurboTax

Keep going thru the questions

.....Actually, when starting from scratch...no data transfer, the software first asks only your first and last names (or was it just the First name....I went thru that a day or two ago...)...then later, after some minimal starting information, you'll be able to enter everything and the middle initial....

But if you do miss it somehow, then as  [mention://5807259 @epo39b] indicated, you can just go to the (edited) "My Info" section and enter it there.
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*