@jroy991 wrote:
Do I need to purchase TurboTax software to allow me to complete the required forms?
TurboTax only supports Form 3115 in Forms Mode and Forms Mode is only supported by the desktop products. Regardless, the form is somewhat complex and you should seek guidance from a local tax professional.
See generally https://www.irs.gov/publications/p946#en_US_2023_publink1000107388
