Education

1.  Does TT (Basic, or do we need to buy a higher level product) link the parents' and dependent student's returns?

2.  Do taxable scholarships count as earned income for the purpose of figuring allowable IRA contributions for the student?  E.g., if student earned $2000 from a part time job, and had $4000 in scholarships claimed as income, could the student put $6000 in a Roth IRA for that year, or only $2000?