+1 to what @Gene357 and others have said. The K-1 flow is a disaster. The inability to specify US income, inability to enter multiple countries without multiple K-1s, and the long-standing need to enter multiple K-1s when there is the tiniest value in box 2, make this a nightmare to fill out.
Please just make your inputs actually match the K-1 and K-3 forms, with recognizable column titles.
If this is not fixed by next year, I will no longer use Turbotax. It's just not worth the trouble.
