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Ok, so little confused on this. Did the Trust officially close when he paid me my portion and he filed the 1040 and received the 1099-S? Does the 1040 generate the 1099-S like I think? And, if that is the the official close date your'e saying he should have filed the 1041 4 months after that official date which would be in Sept. of 2022 because that is 4 months after May? Or, because the tax year is 2022 he does have until 2023 until he can file the 1041 to generate the K-1 form?