Why isn't the WI individual form "Schedule OS Credit for Net Tax Paid to Another State" unavailable even though it says it is available to file today?

Wisconsin Schedule OS, Credit for Net Tax Paid to Another State is now available. The available dates listed in TurboTax are best estimates and not guaranteed dates.

Wisconsin must approve all TurboTax forms and how they work with the state’s tax system. There can be delays either on the TurboTax side or the state side.