H&R Block Premium & Business Tax Software offers everything people need to easily file complex federal, state, and business taxes and get their maximum refund-guaranteed. It includes step-by-step guidance on more than 350 credits and deductions, a help center with over 13,000 searchable articles, and in-person representation in the unlikely event of an audit. It supports filing tax returns for S corporations, partnerships, LLCs, nonprofits, estates, and trusts, and provides small business resources for payroll, employer (W-2 and 1099) forms, and more.