Example: Someone is engaged in acting and sometimes gets paid for that acting. They incur travel expenses toward getting acting jobs and once they get acting jobs. Primarily automobile and airline expenses. Can they deduct these expenses, up tp the amount of the income received for the year? Do you know if Turbotax automatically takes into account the 2% limitation, when determining deductabiltiy of these expenses?

I reviewed the IRS publication about “hobby expenses” but didn’t see a mention of travel expenses related to a hobby.