Reporting taxes due using a K-1

When a trust makes a distribution and generates a K-1, the beneficiary may have several different kinds of income reported on the K-1. For entering that info on their 1040 form, do they need any schedules?
Is it easy,  for instance using the TurboTax free edition for simple taxes?
My usual simple tax software site says they "Don't support K-1s", but I suspect they don't understand my question, and think I'm asking them to generate a K-1.