Go to Settings > Options > Items to Print > Addtl K1 Package - You can include Schedule K-1 Instructions (https://www.irs.gov/pub/irs-pdf/i1065sk1.pdf) As a minimum include the Schedule K-1 Page 2 that gives the descriptions for each line. 

Consider that most recipients will be having their returns completed either by a tax professional or using software that will (hopefully) put the items in the right place.