I use turbotax online, and i do not see an option for partial rental of homestead property?
If you shared the residence where you live with a tenant (either a portion of your home or a portion of the year), the income and expenses for this activity are reported under Rental Properties and Royalties in TurboTax. Your entries in this section create Schedule E as part of your tax return.
These articles may answer some of your questions. Also look for blue "Learn More" links throughout the interview pages in TurboTax.