If you didn't begin your return by going through the USAA website, you will. See the instructions included in the TurboTax FAQ below.
https://ttlc.intuit.com/replies/4652791
*** I am NOT a tax expert. I am a seasoned TurboTax user, and volunteer to provide assistance to TT users. Nothing I post is to be considered TAX ADVICE; I bear no legal liability for responses.***