Propably .. as long as you can get the card in the first place. About three years ago, a very close relative of mine thought they could manage and leave home and deal with the big wide world. 18 months later, there were a lot of tears and the admission they had run up £7k on credit cards.
I applied for a 0% card and paid all there debts off using it. The transfer fee was approx £210 and after that there were 25 months to clear the debt, and there was no monthly interest added, all the repayments went towards clearing the debt, not the interest.
So as long as you can trust the person involved, it shouldn't be an issue.