It sounds like you may be answering a question to tell the program that you have 0 miles for the vehicle that are business use. Double check your answers to be sure that when it is asking for total miles, commuting miles and business, be sure that the miles are entered as business miles not commuting miles. Note, commuting miles are not deductible.
**Say "Thanks" by clicking the thumb icon in a post
**Mark the post that answers your question by clicking on "Mark as Best Answer"