Of course ... you are given that option in the FILE tab as you complete it ... but if you want to see things before that ...
You can peek at only the Federal form
1040 and the summary of the state info by going here:
My Account
>> Tools >> View Tax Summary >> Preview 1040
To
view your entire return using the online editions (including the state) before
you file, you will need to pay for your online account.
To
pay the TurboTax online account fees by credit card, without completing the 2016
return at this time, click on My
Account at the top of the
online program screen. Then click on Print
Center. Then click on Print,
save or preview this year's return. On the next page, to pay by
credit card, click Continue.
On the next screen it will ask if you want Audit Defense, if you do not
want this option just click on the Continue button. The next screen will ask
for all your credit card information so you can pay for the account.