Investors & landlords

Thanks for the reply! I'll reconsider it, but if you'd answer one more question, I'd appreciate it, it is the situation that got me looking at this in the first place:

 

The daughter does the work of renting the place out, and the father takes no actions except a few times a year he has picked up the rent check. Isn't it actually incorrect for me to file the rental under his name, since it is the daughter doing the work? The income goes to a bank account just under his name, but she has a debit card for that account and uses it all the time both for rental expenses but also for things like family dinners. What would be the right way of handling the reporting?