You don't need Form 1095-C to file your tax return. TurboTax will ask you questions about your health coverage but your 1095-C isn't needed. Just keep the form in your files. To enter your Form W-2 in your tax return, you can either import (if it is supported by your employer), take a picture of it, or manually input the information. You can see the following TurboTax FAQ for instructions on each method of entering the W-2 in your return:
https://ttlc.intuit.com/replies/3389204
