Open Roth IRA for college going kid

My kid earned 5,500 in 2021 and filed her own tax return. In her returns she marked "can be claimed as dependent by someone else" so  I claimed her as a dependent. Now, I would like my kid to open a Roth IRA which I believe she can contribute max of 5,500 (based on her total earned income for 2021).

 

This seems pretty straight, or am i missing something? 

thank you