How to submit Caregiver Credit, what forms do I complete and does it have limits

I pay for a caregiver who cares for my parent who does not live with me and has dementia and Alzheimers, it is quite expensive and heard recently that I could include this as a 'caregiver' credit.


I am not able to find this in Turbo tax - where do I submit it?  I thought may be under Medical.

I think I read the limit was $3,000.  Is that correct?

Thanks for the assist!!