The FIE has posted a document titled "PROPOSALS OF MODIFICATIONS TO THE RULES" for the upcoming 2018 FIE Congress in Paris. There are lots of proposals and the 66-page document can be found here: http://static.fie.org/uploads/20/100197-11.2 doc. gral. reglements 2018 ang.pdf Included in the document are six (!) different proposed versions of rule changes related to non-combativity.