If you are using desktop software you can switch to Forms mode to see the forms while you are working on your return. Online TurboTax does not have forms mode. With online you can preview Form 1040 and Schedules 1,2 or 3 while you work, but not any of the other forms.
PREVIEW 1040
https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/preview-turbotax-online-retur...
You can pay your TT fees before you file and print to review the forms before you file.
https://ttlc.intuit.com/community/printing/help/can-i-print-a-copy-of-my-turbotax-online-return-befo...
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
