"How do I prepare a Form 1065 in TurboTax Home & Business edition?"
You will not be able to prepare a Form 1065 with TurboTax Home & Business; the product is not capable of preparing an income tax return for an entity, such as a multi-member LLC.
Rather, you need TurboTax Business (link below), which is a different product than TurboTax Home & Business. Note, however, that you will also need a personal income tax preparation product since TurboTax Business is not capable of preparing individual income tax returns.
https://turbotax.intuit.com/small-business-taxes/
