My son began teaching in July 2022 and does not have 900 hours during this tax year. Can I write off his teaching expenses? I am unclear if the 900 hours is from his full school work year 7/2022-6/2023, or 1/2022 -12/2022. Because he will have over 900 hours by 6/2023 when the school year ends, but not 12/2022 when the tax year ends.
