Union apprenticeship sign-ups near Detroit - 4 weeks in

I heard of an apprenticeship with paid on-the-job training for people changing careers. Any experience at all would help. Classes are in the evening and work is during the day. Did anyone go through it?

Bring your transcripts and any proof of work history. They asked for both in the interview.

You earn while you learn, but the first year is tight. Plan your budget carefully.