You will still have to wait a little while if you want to file electronically. Trust K-1's are not available yet in TurboTax.
For the most up to date list, check forms availability here: IRS forms availability table for TurboTax individual (personal) tax products.
For more details about entering a K-1 in TurboTax, see: Where do I enter a K-1 that I received?
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