If you don't see any codes in box 12 on your W-2s, you will leave these boxes blank in TurboTax. To understand what any codes in Box 12 might mean, here is an FAQ that can give you additional information: https://ttlc.intuit.com/replies/3300234
If you don't see any codes in box 12 on your W-2s, you will leave these boxes blank in TurboTax. To understand what any codes in Box 12 might mean, here is an FAQ that can give you additional information: https://ttlc.intuit.com/replies/3300234