Can my newly married child use my TurbTax software/account to file?

My son got married in late 2024 and most likely will file his tax return as 'married filing jointly.' Can he use the TurboTax software (and free Federal e-file) I have installed on my laptop to file his return?  (He might not even want to, but I'd like to give him that option since I will likely help him with his taxes this year anyway.)  Thanks in advance!