If you use TurboTax Online, you can file one federal return with up to five state returns per Intuit Account.
If you use TurboTax Desktop, you can file five federal returns with up to three state returns each.
No more than five Intuit accounts and five corresponding federal returns (for example, for a family of five) may be created, purchased, and filed using any one email address.
Per IRS rules, you can only e-file up to five federal returns using the same email address or phone number with personal tax return preparation products.
Our license agreement doesn't allow TurboTax to be used for commercial or professional tax preparation.
