Hiring: medical assistants and aides in Cincinnati - any advice?

A home-care agency in Cincinnati is taking applications for aides with paid training. There are 4 people counting on me, so I am trying to be careful. They mention tuition help for people who want to train further. Do any of these pay for certification?

The interview was short and focused on how I handle stress. Be ready with a real example.

I got into a patient-care role with no experience. They paid for my certification once I passed a background check.