When I go file an extension under "Other Tax Situations", it says that the deadline for an extension has passed, which shouldn't be true. So how can I file my extension?

[mtruitt]

FYI I am using the Free File version of TurboTax

[AnthonyC]

It's referring to an extension for your 2017 return (last year).  The extension process for 2018 won't be open until around mid-March.

You can go here then -

https://turbotax.intuit.com/irs-tax-extensions/