Yes you can use Desktop Premier. It can do unlimited returns and efile 5 federal for free. You will have to buy 2 extra state program downloads. Then each state is $25 to efile BUT you're in luck, NY state efile is free.
Since you have to buy 2 other States and pay for 2 state efiles (unless you print and mail state for free) I'm not sure how the total price will work out compared to 2 Online Premium accounts.
Would all the returns be done on the same computer? Or would your daughter need to install the program on her computer? You can install it on 5 computers you own.
