Seeing the conversations around this topic in the post Most Western Parties Are Ossified and Failures I thought some folks might find value in this organizing guide created by USU. It draws from numerous articles they’ve written about organizing ML orgs from the ground up.
That was a victory. Many representatives of the working class were ushered into the new government after May 1968. That’s why they had to combat the gains during the 1970s and 1980s.