Home office deduction

Hello Friends,

 

I read this article regarding the home office deduction and am looking for guidance on how to claim it. I was employed for most of the year in 2024 but started my own business in mid November. How do I calculate the deduction available to me and on what form is it reported? I am using Home & Business edition of TurboTax to file my returns. Thanks for your help.

 

S.